Haylou RS3 adopts an AMOLED display and aluminum alloy frame with a simple and elegant Bauhaus design, perfectly combining aesthetics and technology.
Haylou RS3 supports customized watch face function.
Watch faces are updated continuously to satisfy your ever-changing style.
Blood oxygen saturation (SpO2) is an essential physiological parameter of the respiratory cycle of the human body.
Check your body at any time.
Keep track of your physical condition 24 hours with an upgraded optical heart rate sensor and intelligent health algorithm.
Sony low-power GPS module can accurately locate movement track, and the GPS can work continuously for 21 hours.
Haylou RS3 features 14 workout modes and provides professional exercise reports like a personal trainer, making for more efficient exercise.
Haylou RS3 is rated waterproof to 5 ATM with a metal frame and integral molding back shell design.
It can withstand a pressure of 50 meters deep of still water for 10 minutes under a typical temperature environment.
High-performance lithium battery. Basic battery life mode can last for 21 days on a single charge, no need to carry a charger for travel.
Connect mobile phone via Bluetooth. Instantly view calls, texts, and app notifications.
- Body size: 50.5 x 43.4 x 12.5mm
- Strap width: 22mm
- Watch weight: 46g with strap
- Display screen: 1.2 inch AMOLED display
- Resolution: 390x390 pixels
- Bluetooth: V5.0
- Sensors: Low-power dynamic optical heart rate sensor, acceleration sensor, Sony GPS
- Battery capacity: 230mAh
- Battery life: About 12 days (24 hours heart rate monitoring)
- System requirement: Android 6.0 and above; iOS 11.0 and above
- Waterproof grade: 5 ATM
- Synchronous data platform: Haylou Fun
- Sport modes:
Jogging, Fast walking, Biking, Climbing, Spinning, Yoga, Indoor running, Integrated training, Gymnastics, Basketball, Football, Rowing, Open water swimming, Swimming pool.