Smart Watches for Men Women Sleep Tracking.

SPECIFICATIONS Brand Name: anyloop Category: Smart Watches System: Android Wear System: Proprietary OS System: Android OS System: IOS System: Wear OS System: Color OS System: HarmonyOS System: FreeRTOS System: Wacth OS System: Zepp OS System: DuWear System: Tizen OS Function: Passometer Function: fitness tracker Function: sleep tracker Function: Mood Tracker Function: Message Reminder Function: Call Reminder RAM: <128MB SIM Card Available: No Type: On Wrist Voice assistant built-in: YES Language: English Language: Russian Language: Spanish Language: POLISH Language: Portuguese Language: Italian Language: French Language: German Language: japanese Network Mode: None Metrics measured: Heart Rate Monitor Metrics measured: Blood Oxygen Monitor Metrics measured: Sleep Monitor Metrics measured: Blood Pressure Monitor Bluetooth-compatible Version: 5.3 GPS: No Multiple Dials: Yes Battery Capacity: 300-450mah Mechanism: No Compatibility: All Compatible ROM: <128MB Rear Camera: None Activi