| Introduction Time | September 14, 2021 | - |
|---|---|---|
| Availability Status | Available, released October 15, 2021 | Available, released to market |
| Equivalent Name |
|---|
| Size and Dimensions | 41 x 35 x 10.7 mm | 43 x 35 x 9.9 mm |
|---|---|---|
| Product Weight | 32 gram (g) | 44 gram (g) |
| Compatible SIM Card Types | eSIM (Cellular model) | No |
|---|---|---|
| Other Body Features | Glass front / Ceramic and sapphire back / Aluminum frame / Water pressure resistant up to 50 meters deep / IP6X certified for dust resistance | Zinc alloy body / IP68 certified for water and dust resistance (up to 1.5 meters for 30 minutes) |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.69 inch | 1.69 inch (~80% screen-to-body ratio) |
| Display Resolution | ||
| Screen protector type | - | |
| Display Technical Details | Always-on Display / 1000 nits brightness | - |
| OS Version | WatchOS 8, upgradable to WatchOS 10 | - |
|---|---|---|
| Chip Model | - |
| CPU | Dual-core | - |
|---|---|---|
| GPU Model | - |
| Internal Memory Capacity | 32GB eMMC 5.1 with 1GB RAM | - |
|---|
| Speaker Type | Yes | No |
|---|
| Battery Type and Capacity | Non-removable 284 mAh Li-Ion battery (1.09 Wh) | Non-removable 200 mAh Li-Po battery |
|---|---|---|
| Battery Standby Time | Up to 18 hours (normal usage) |
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Electrocardiogram, Accelerometer, Gyroscope, Air pressure sensor, Altimeter, Compass | Optical heart rate sensor, Accelerometer |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | Received notification alerts / Display text messages |
| Other Features and Capabilities | - | Supports 13 different sport modes, Heart rate monitoring, Pedometer, Watch face customization capability, Phone and calendar notification display, Timer, Alarm clock, Music control, Sleep monitoring, Calories burned calculation, Women's health monitoring |
| Communication Technologies | GSM / HSPA / LTE (Cellular model) | No cellular connectivity |
|---|
| Wireless Network Type | Wi-Fi 802.11 b/g/n / Dual-band | No |
|---|---|---|
| Bluetooth Support | Version 5.0 with A2DP, LE support | |
| GPS Support | No | |
| NFC Support | Yes | No |
| USB Connections Type | No, charges via wireless charging | No, charges with proprietary magnetic charger |
| Available Color Options | Silver, Gray, Blue, Red, Green | Black |
|---|---|---|
| Global Price Range | - |
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