Amazon Prime Day 2025: The best early deals on optics, fitness gear and stargazing equipment this October 7-8

Save $132 on the 5-inch Celestron StarSense Explorer DX 130AZ. Ideal as a beginner telescope, the Alt-Az mount makes it easy to start scanning the stars and, with the StarSense smartphone app and the red-dot finderscope, you'll be spotting the heavens in no time.

Save $90 on this beginner-friendly 102mm refractor. It's great for views of the moon, planets and bright deep-sky objects. Plus, you can use your smartphone with the accompanying app to make your way through the night sky. Make sure you apply the coupon at checkout.

Grab a free backpack worth $365 when you buy the Unistellar eQuinox 2 at Sam's Club. This excellent smart telescope is capable of viewing planets and deep space objects, and we loved how detailed the galaxies and nebulas looked.

Save $40 on this compact and portable telescope that comes with everything you need for under $100 — perfect for beginners.

Save $600 on this incredibly powerful 11-inch telescope from Celestron. Perfect for near and deep-sky observation and astrophotography, this setup is for serious astronomers who want the perfect blend of power and portability.

Save $600 on this exceptional 9.25-inch telescope. Although it's more expensive than the 11-inch we listed above, this variant has EdgeHD technology to eliminate field curvature and spherical aberration, as well as improve sharpness and clarity right to the edges of the field of view.

Save $380 on a telescope that offers sharp views of a variety of celestial objects, from planets and the Moon to faint galaxies, nebulas and star clusters. It's fantastic for astrophotography and lightweight enough to transport to areas with dark skies. We think it's ideal for intermediate astronomers who want to take the next step.

Save $250 on the newest and most affordable smart telescope from Unistellar. Fully automated, there's no manual star alignment, slewing or focusing; everything happens with the press of the screen on your smartphone. With over 5000 celestial objects, including 37 million stars, it's ideal for beginners and veteran astronomers with limited time. Currently, it's the same price at Amazon.

Save $450 on the brilliant Unistellar Odyssey Pro. Want the magic of observational astronomy with an eyepiece alongside the intelligence of a smart telescope? The Odyssey Pro perfectly fits the bill. You can also buy it for the same price at Amazon.

Save $500 on the best premium smart telescope on the market. It has the same observational eyepiece experience as the Odyssey Pro, but with better light gathering power, battery life and overall performance. It's also the same price at Amazon.

Read our full Unistellar eVscope 2 review

Save $280 on this beginner-friendly smart telescope. Although it's still not cheap, it's great for beginners or anyone who doesn't have the time or patience for a lengthy setup. If you're focusing on deep-space observation, you can't go wrong. Currently, it's the same price at Amazon.

Read our full Unistellar eQuinox 2 review

Save $20 on the Orzorz Galaxy Lite star projector. It's rechargeable and projects high-quality imagery and comes with 5 slides included, with the option to purchase more to expand your library.

Full review: Orzorz Galaxy Lite ★★★★★
Featured in: Best star projectors

Save 50% on this affordable star projector from BlissLights. It's little more than a pretty light, but we thought it was a great, cheap option for adding atmosphere to your home, plus it has voice control. It's not listed as a deal as such, but it's cheaper than it was last Prime Day.

Read our full BlissLight Sky Lite Evolve review
Featured in: Best star projectors

Save $200 on one of the best cameras for wildlife photography. While it doesn't have the fastest burst rate, its 61MP resolution produces outstanding images. We love this camera and gave it 4.5 stars in our review.

Save $500 on the Canon EOS R6 Mark II. Its 40FPS burst rate, excellent autofocus and comfortable handling make it a dream for wildlife photography. If you're not looking for mega resolution, it'll last you years.

We gave it 5 stars in our full Canon EOS R6 II review

Save a huge $1,425 on the Sony A1 — a seriously powerful camera for serious pros or anyone with the cash to spend. We were very impressed in our full review.

Save $159 on these huge stargazing binoculars with serious power. A massive 25x magnification and huge 100mm objective lenses produce stunning images of the night sky, but with such big magnification, you will need to mount them on a tripod to keep them still enough (plus, they're very heavy). Make sure you add the $40 coupon at checkout.

Featured in: Best binoculars for stargazing
Read our full Celestron SkyMaster 25x100 review

Save $55 on these entry-level binoculars. They're fantastic for all types of viewing, from stargazing to birdwatching, and the optics are great for the price. Make sure you apply the coupon at checkout.

Save $103 on the Celestron TrailSeeker 10x42 binoculars at Amazon. They have dielectric and phase-coated prisms which allow for increased light transmission for brighter and sharper images. We love them.

Save $92 on the Celestron TrailSeeker 10x42 ED. With ED glass and phase and dielectric-coated prisms, these binoculars are hard to beat. If you want quality optics in a pair that will last a long time, you can't go wrong.

Save 57% on these 10x42 binoculars from Bushnell. Waterproof, nitrogen-purged and versatile, they're ideal for a number of activities from birdwatching and wildlife spotting to stargazing and getting a better view at sports games on a budget.

Cheaper than Amazon — These are one of the best binoculars we've ever used — the views are bright and steady thanks to the image stabilization. Expensive, but worth it.

Full review: Canon 10x42L IS WP ★★★★
Featured in: Best binoculars, Best image stabilized binoculars

Save 40% on these budget-friendly stargazing binoculars with powerful 15x magnification and large 70mm objective lenses — we got beautiful views of the moon, Pleiades and Jupiter's Galilean moons.

Make sure you add the $10 coupon before checkout.

Review: Celestron SkyMaster 15x70 ★★★★
Featured in: Best binoculars for stargazing

Editor's note, Jul 8, 2025 — Deal still live. Although the $10 coupon isn't the biggest saving, they're a fantastic price for what they offer.

Save $50 on the Nikon Prostaff P3 10x42 binoculars. We gave 4/5 stars to the Prostaff P3 8x42, which are identical except for the magnification. We were surprised by their optical quality for the price and the 42mm objectives are good for generalist use and birdwatching. Plus, they're waterproof and fogproof.

Editor's note, Jul 8, 2025 — $30 cheaper than yesterday.

Save $60 on stargazing binoculars that are suited to night observing thanks to their powerful 15x magnification and 70mm objective lenses. They're the pro version of the binoculars we mentioned above, giving improved build and optics.

Editor's note, Jul 8, 2025 — Deal still live. The $20 coupon makes this a decent deal, but we saw them for $188.99 last Prime Day

Save 30% on these binoculars for kids over at Amazon. We think they're great compact binoculars and they give fantastic clarity and performance for their size and price.

Read our full Occer 12x25 compact binoculars review

Featured in: Best binoculars for kids

Editor's note Oct 10 — It was cheaper during prime day (we saw it as low as $23.03), but this is still a great price with the 30% coupon).

Save 48% on these binoculars with clear, bright and sharp views with a very usable magnification for a variety of pursuits. They're waterproof and fogproof, and they come with a padded carry case for easy transport and storage.

They also come in 8x42, 10x50 and 12x50 variants, although the 10x42 is a fantastic all-rounder.

Editor's note Oct 10 — It's been fluctuating up and down by a few dollars every day for the past week — this is actually cheaper than Prime Day!

Save $60 on our favorite pair of stargazing binoculars, with a powerful 20x magnification and massive 80mm objectives, these monstrous binoculars are perfect for sharp, detailed views of the night sky.

Read our full Celestron SkyMaster Pro 20x80 review

Featured in: Best binoculars for stargazing

Editor's note Oct 9 —They typically sit at $289 rather than the advertised 'was' price of $319.95, but we have seen them as low as $212 in previous years.

Nikon Prostaff P7 10x42: was $199.95, now $166.95 at Amazon

Save $33 on these durable, compact and lightweight 10x42 binoculars from Nikon. They have bright, clear and sharp views with minimal chromatic aberration, plus they're waterproof and fogproof — we think they're fantastic for the price.

Read our full Nikon Prostaff P7 10x42 review

Featured in: Best binoculars for stargazing

Save $79 on a pair of the best binoculars for stargazing. Their impressive 12x magnification and 56mm objective lenses are ideal for stargazing and for spotting wildlife.

Read our full Celestron Nature DX 12x56 review

Featured in: Best binoculars, Best binoculars for stargazing, Best binoculars for kids (8x32 version)

Editor's Note 10/08: They added a $20 coupon on 10/02 that you can apply at checkout, which is still live today.

Save 32% on the Blueair Blue Pure 511i Max. This stylish appliance is essentially a slightly smaller version of our favorite budget air purifier, the BlueAir Blue Pure 411i Max. With its great air-cleaning performance, user-friendly design and smart features, it is also one of the best options for tight spaces.

Save $70 on this smart-enabled air purifier, which we named as the best overall in our guide to the best air purifiers. With a three-stage HEPA filtration system and up to 1,588 square feet coverage, the immensely powerful Levoit Core 600S-P is a great choice for large spaces. This model does not get discounted often, so snap this deal up while it lasts.

Read our full Levoit Core 600S review (★★★★½)

Featured in: Best air purifiers, Best air purifiers for allergies

Save 31% on this sleek and efficient Dyson fan-purifier combo. It cools the air and removes a wide range of airborne pollutants, making it a great choice for hot summer months. Our favorite thing about this appliance? Dyson's signature smart features.

Read our full Dyson Purifier Cool review (★★★★)

Save 22% on this ultra-powerful COWAY Air Purifier. This beast of an appliance covers up to 3,120 square feet, and thanks to its two sets of washable pre-filters and True HEPA Filters, it does a fabulous job at trapping pollutants like smoke particles, traffic emissions and airborne allergens.

Save 34% on the powerful Coway Airmega AP-1512HH. We named this quirky-looking air purifier the best option for saving energy — it does an excellent job of removing airborne particles, but it does not use a lot of electricity. Best suited for medium to large rooms, the AP-1512HH will keep your indoor air clean and fresh.

Read our full Coway-AP-1512HH review (★★★★)

Featured in: Best air purifiers

Save 38% on the Coway Airmega 250, one of the most powerful air purifiers we have tested. It may not be the best-looking appliance out there, but it is easy to clean, pet-friendly and suitable for spaces up to 1,860 square feet, and most importantly, it is effective against a wide range of airborne pollutants.

Read our full Coway Airmega 250 review (★★★★½)

Save $210 on the Blueair Classic Pro CP7i, the first air purifier equipped with the HINS blue light technology capable of removing yeast, viruses, bacteria and other harmful germs. Not only is it effective against a wide range of airborne pollutants, but it is also quiet, smart-enabled and very durable.

Read our full Blueair Classic Pro CP7i review (★★★★½)

Featured in: Best air purifiers, Best air purifiers for allergies

Save $250 on the BlueAir ComfortPure, a 3-in-1 air purifier, heater and fan from a brand we trust and like. Sleek, smart-enabled and efficient at removing airborne pollutants, this appliance is a perfect option for cold winter months.

Save 40%. The Oral-B iO Series are some of the best electric toothbrushes out there, especially when it comes to smart features, brushing performance and AI-powered brushing personalization. They do not get discounted that often, so snap this early Prime Day deal while it lasts.

Save $150 on the ultra-premium Oral-B iO Series 10, one of the best electric toothbrushes money can buy, and our favorite model with smart features. With its excellent performance and advanced design, it is a go-to choice for those who do not want to cut any corners.

Read our full Oral-B iO Series 10 review (★★★★½)

Featured in: Best electric toothbrushes

Save $134 on one of the best electric toothbrushes money can buy. Equipped with advanced AI-powered technology and a pressure sensor, the Oral-B iO Series 9 offers a highly personalized brushing experience and a wealth of premium features. It looks great on the bathroom shelf, too.

Read our full Oral-B iO Series 9 review (★★★★)

Featured in: Best electric toothbrushes

Save 26% on the Bitvae R2. We gave this model a strong 4.5/5 rating and included it in our guide to the best electric toothbrushes as the best budget option. The Bitvae R2 comes with a whopping 8 brush heads, five cleaning modes and up to 60 days of battery life, so you can get a lot of value for your buck.

Read our full Bitvae R2 Rotating Electric Toothbrush review (★★★★½)

Featured in: Best electric toothbrushes

Save 16% on the Apple Watch Series 10, one of the best smartwatches for iOS users. It looks and feels great, but more importantly, it packs plenty of tracking features and a rich ecosystem of apps to help you hit your goals with ease. The only downside? Short battery life.

Save $50 on our reviewer's 'go-to' fitness watch. It's great for hiking, swimming and comes with a whole heap of body-stat tracking functionality. Best suited for large wrists.

Read our full Suunto Race Review (★★★★½)

Save 34% on the Garmin Fenix 7X Pro Solar, one of the best adventure watches ever made. This rugged beauty has everything you may need while perusing the great outdoors, from an ultra-durable design and solar charging to advanced fitness tracking tools — and now you can snap it up at its lowest-ever price.

Read our full Garmin Fenix 7 Sapphire Solar review (★★★★½)

Save 22% on the Amazfit Active, our favorite smartwatch on a budget. With its compact build, comfortable straps, heaps of fitness tracking features and crisp, colorful display, this unassuming fitness tracker delivers excellent value for money. With this early Prime Day deal, the Amazfit Active is now more affordable than it was during the Black Friday sale.

Read our full Amazfit Active review (★★★★)

Featured in: Best fitness trackers

Save 25% on the stylish and ultra-light Amazfit Balance, one of the best smartwatches for stress and sleep management, and our favorite fitness tracker overall. This affordable gem is designed to help you strike a perfect balance between physical activity and rest, with features like breathing exercises, daily exercise suggestions and heart rate variability measurements.

Read our full Amazfit Balance review (★★★★½)

Featured in: Best fitness trackers

Save 24% on the Samsung Galaxy Watch 7, an excellent all-rounder fitness tracker for Android users. With its advanced health stats and a rich ecosystem of apps, it is a particularly good choice for busy gym-goers.

Save 27% on this ultra-quiet magnetic rowing machine. With 16 levels of resistance, compact design, durable frame and a connected app filled with free courses and programmed exercises, it is one of the best cardio machines on a budget.

Save $40 on our favorite budget-friendly exercise bike. Sturdy, comfortable to ride and accessible to larger individuals, this flagship YOSUDA machine is a great choice for cycling beginners. The cherry on top? It comes with a handy tablet mount.

Read our full Yosuda Indoor Cycling Bike review (★★★★)

Featured in: Best exercise bikes

Save $70 on this sleek machine from YOSUDA, the maker of our favorite budget exercise bike. Just like its predecessor, it is sturdy, quiet and comfortable to ride, and it can be easily adjusted to fit your height and arm spread. The main difference? The Pro model comes with wider app compatibility.

Save a massive 71% on these ultra-compact Amazon earbuds with active noise cancellation. Light and comfortable to wear, this wallet-friendly set comes with up to 15 hours of battery life, two color options and crisp, dynamic sound to power up your workouts.

Save $50 on our favorite Apple AirPods Pro 2. These ultra-compact and comfortable earbuds come with up to 30 hours of battery life, and they can automatically pair to your iPhone and switch between Apple devices including Mac, iPad, and even Apple Watch.

Read our full Apple AirPods Pro 2 review (★★★★★)

Save $150 one of the best portable laptops for photo editing. With a speed M4 processor and 16 GB RAM, this is a fantastic all-rounder that you can lean on for almost everything.

Featured in: Best laptops for photo editing

Save $400 on last generation's M3-powered MacBook Air. This 15-inch version is ideal for those who need more space on the screen while working.

Save $800 on this incredibly powerful yet portable workstation. We raved over the power you can tap into in our ZBook Power review, with its smaller and more slender cousin equally as potent.

This portable powerhouse with a lightweight frame and fantastic build is currently 35% off on Amazon. We gave its larger 15-inch cousin 4.5 stars in our review, and this brilliant alternative is just as capable and travel-friendly.

Save $1,050 on a laptop designed to boost your productivity, with an unbelievable 64 GB RAM and a high-end AMD processor, all for under $1,000.