|Color||Stainless Steel: Mystic Bronze, Mystic Black, Mystic White
Titanium: Mystic Black
|Material||Stainless Steel case with premium leather strap
Titanium case with metal strap
|Dimensions & Weight||Stainless Steel case–45mm models: 45 x 46.2 x 11.1mm, 53.8g
Stainless Steel case–41mm models: 41 x 42.5 x 11.3mm, 48.2g
Titanium case–45mm models: 45 x 46.2 x 11.1mm, 43g
*measured without strap
|Display||45mm models: 1.4” (34mm) 360 x 360 Super AMOLED, Full Color Always On Display, Corning® Gorilla® Glass DX
41mm models: 1.2” (30mm) 360 x 360 Super AMOLED, Full Color Always On Display, Corning® Gorilla® Glass DX
|Battery||45mm models: 340mAh
41mm models: 247mAh
WPC-based wireless charging
|AP||Exynos 9110 Dual core 1.15 GHz|
|OS||Tizen Based Wearable OS 5.5|
|Memory||1GB RAM + 8GB internal storage|
|Connectivity||LTE*, Bluetooth v5.0, Wi-Fi b/g/n, NFC, GPS/Glonass/Beidou/Galileo
*LTE connectivity only available in LTE models
|Sensor||Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor|
|Durability||5ATM + IP68 / MIL-STD-810G|
|Compatibility||Android: Android 5.0 or later and with more than 1.5GB of RAM
iOS: iPhone 5 or later models with iOS 9.0 or later
About Samsung Electronics Co., Ltd.
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1 To ensure accuracy, users should calibrate their device every four weeks with a traditional blood pressure cuff.
2 The blood pressure and ECG monitoring features are currently available in South Korea, both cleared by South Korea's Ministry of Food and Drug Safety.
3 This device and related software are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease.
4 Availability varies by market or operator. All functionality, features, specifications and other product information provided in this document including, but not limited to, the benefits, design, pricing, components, performance, availability, and capabilities of the product are subject to change without notice.