Product
Xiaomi Watch S4 Sport
Xiaomi Watch S4 Sport
₹24,941
Samsung Gear S3 frontier
Samsung Gear S3 frontier
₹28,500
Battery
Charging - Wireless (Qi)
Stand-by - Up to 72 h (3G)
Type Li-Po 586 mAh Li-Ion 380 mAh, non-removable
Body
Build Sapphire crystal front, titanium alloy case, sapphire crystal back Glass front (Gorilla Glass 3), stainless steel 316L frame
Dimensions 46.9 x 46.9 x 12.6 mm (1.85 x 1.85 x 0.50 in) 49 x 46 x 12.9 mm (1.93 x 1.81 x 0.51 in)
SIM eSIM No
Weight 49 g (1.73 oz) 63 g (2.22 oz)
  Waterproof (5ATM) 40m swimproof/diving (EN13319) IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Compatible with standard 22mm straps
Camera
  No No
Comms
Bluetooth 5.2, A2DP, LE 4.2, A2DP, LE
NFC Yes (NFC car key support) Yes
Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS GPS, GLONASS
Radio No No
USB No No
WLAN No Wi-Fi 802.11 b/g/n
Display
Protection Sapphire crystal glass Corning Gorilla Glass SR+
Resolution 466 x 466 pixels (~326 ppi density) 360 x 360 pixels (~278 ppi density)
Size 1.43 inches 1.3 inches
Type AMOLED, 2200 nits (peak) Super AMOLED
  - Rotating bezel
Features
Sensors Accelerometer, gyro, compass, barometer, heart rate, SpO2 Accelerometer, gyro, heart rate, barometer
  Depth gauge NFC car key support: Xiaomi SU7 and Lotus cars S-Voice natural language commands and dictation Samsung Pay
Launch
Announced 2024, July 19 2016, August. Released 2016, November
Status Available. Released 2024, July 19 Discontinued
Memory
Card slot No No
Internal 32GB 4GB 768MB RAM
Misc
Colors Titanium Silver
Models M2312W1 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 N/A
3G bands HSDPA -
4G bands LTE -
EDGE No No
GPRS No No
Speed HSPA, LTE -
Technology GSM / HSPA / LTE No cellular connectivity
Platform
Chipset - Exynos 7 Dual 7270 (14 nm)
CPU - Dual-core 1.0 GHz Cortex-A53
OS HyperOS Tizen OS 5.5
Sound
3.5mm jack No No
Loudspeaker Yes Yes
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