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R7 |
GNSS | Support GPS/GLONASS/BDS/GALILEO/QZSS |
Size | Diameter 44mm |
Weight | 43g (With Silicone Band) |
Screen |
1.2 inch MIP 64 Colors Display Always On Display Screen 240*240 |
Materials |
Fiber Reinforces Polymer +SUS + Anti-allergic Liquid Silicone |
Glass |
Corning Gorilla III |
Battery Capacity |
220mAh |
Battery Life |
30Days |
Charging |
Clamping Type USB Cable |
Waterproof Level |
5ATM |
ltem Weight |
6.7 ounces (With package) |
Package Dimensions |
L4.3 x W4.3 x H2.7 inches |
Warranty | 2 year |
Customer Reviews
Based on 33 reviews
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2025-03-17
Battery life for real adventures
Lasted 4 days on my Colorado trail ride with GPS always-on. Charges fully during lunch breaks. The breadcrumb navigation saved me when I took a wrong turn near Moab. Cyclists, this beats smartwatches twice the price.
2025-03-16
Rare in budget watches!


2025-03-16
Rugged but lightweight
Survived burpees, rope climbs, and chalk dust galore. The raised bezel protected the screen when I dropped it on gym flooring. The rep counter for weightlifting? Spot-on. My new WOD essential.

2025-03-15
Best optical HRM
I find it easier to use than a chest strap, and the accuracy seems pretty good as well. It works with my Coros, Suunto, and Wahoo software and hardware. Highly recommend.




2025-03-15
Great
Shipping fast, recevied it quickly within 5 days. Great
2025-03-15
Sleek enough for daily wear
Wore it to my hot yoga class and forgot it was there. The silicone band didn't irritate my wrist during downward dog. The stress level monitor even showed my meditation progress! Switched from bulky fitness trackers for good.
2025-03-13
Comfortable & Accurate!
The monitor is very comfortable to wear. I put it on my upper arm and forget it's even there! It's also very accurate! The battery life is long, and it’s rechargeable, so I don’t have to worry about replacing the batteries.

2025-03-11
Hands Down my Favorite Arm Band HR Monitor
This band is perfect when you go out to practice or take a ride. It monitor everything you need to check and be aware of. Complete and you can sync with the watch.


2025-03-11
Received, shipping fast
2025-03-11
GPS accuracy that actually works
I hike in the Rockies every weekend and used to lose signal constantly. The R7's dual-band GPS locked on faster than my Garmin watch. Bonus: the altitude graph matched my trail app perfectly. No more guessing if I'm really at 12,000ft!