Black fluoro rubber strap + stainless steel buckle
Tricolor woven watch strap + stainless steel buckle

Middle frame: stainless steel
Back case: PA + 55% glass fiber

PA + 55% glass fiber

140 - 210mm

1.46''

AMOLED

317 PPI

464 * 464

Default maximum brightness: 600 nits
High brightness mode: 1500 nits
Peak brightness reaches 3000 nits
(Note: This mode is only supported by our own workout mode and automatically activates under strong sunlight conditions)

Glass

44.98 (excluding lugs) × 44.98 × 8.9 mm (excluding optical health sensor area)

Total watch weight: approx. 35 g (without strap)
Fluoro rubber strap: approx. 59 g (including strap)
Fabric strap: approx. 48 g (including strap)

339 mAh (typical value)
330 mAh (rated value)

Maximum battery life: 10 days
Typical battery life: 7 days
Battery life with AOD mode: 4 days

BES2800BP

4GB EMMC

60s Wellness Overview (Note: The activation time for the ECG feature in the 60s Wellness Overview depends on the progress of certification and registration of the ECG feature in each country) ECG (Atrial Rhythm, Atrial Fibrillation) (Note: The activation time for the ECG feature depends on the progress of certification and registration of the ECG feature in each country) Mind & Body
Sleep: Monitoring of deep sleep, light sleep, REM sleep, wake-up time, breathing rate, SpO2 during sleep. You will receive a sleep score based on your sleep quality, along with suggestions to improve your sleep quality score. Enter sleep mode when you fall asleep wearing your watch and exit the mode when you wake up
Heart Rate: Heart rate monitoring, high/low heart rate alerts, resting heart rate, sleep reference heart rate
Daily activity and goal achievement alerts
Blood oxygen monitoring: Manual SpO2 measurement, all-day SpO2 monitoring, low SpO2 alerts
Breathing exercises
Fall detection (Note: No SOS calls, does not support message synchronization with family members)
Cycling tracking
Wrist temperature

Over 100 sports modes
Professional sports modes: Professional analysis of metrics for running, tennis, badminton, swimming, jump rope, mountaineering, brisk walking, cycling, elliptical machine, rowing machine, skiing, climbing, etc.
6 types of automatic recognition: running, brisk walking, cycling, swimming, rowing machine, elliptical machine
Coach guidance for all running types, personalized exercise analysis is performed from three aspects: fat burning, health, and sports performance
Professional metric analysis: aerobic training effect, cardiopulmonary capacity, recovery time, heart rate recovery rate, track running mode, coach guidance

Not supported

Bluetooth® 5.2
classical BT, BLE, Profile
HFP v1.6, HSP v1.2, A2DP v1.2, AVRCP v1.5 SPP v1.1 and later version

Receive calls via Bluetooth
Dial numbers via Bluetooth
Make calls via Bluetooth

Supports Android 9.0 and above phones. Supports iOS 14.0 and above phones.

Supports non-confidential access cards

Dual band L1+L5: Beidou, GPS, Galileo, GLONASS, QZSS

5ATM,IP68