Yesdo original Amoled Bluetooth calling smartwatch

Key Specs 

• Display: 1.43-inch AMOLED high-definition screen (466 × 466 resolution) with vivid colors and deep blacks.
• Body: Premium zinc alloy metal case with a tactile rotary bezel (crown-style control) for navigation.
• Bluetooth calling: Built-in microphone and speaker for making and receiving calls directly from the wrist (when paired with a phone).
• Water resistance: 3ATM (up to 30 meters / suitable for swimming and water sports in fresh water).
• Battery: 300 mAh — typically 4–6 days of Bluetooth-connected use, 10–15 days standby. Magnetic contact charging (~3 hours).
• Health & fitness: Heart rate monitoring, sleep tracking, sports modes, step/calorie tracking, sedentary reminder.
• Other features: Notifications, music control, weather, alarm, stopwatch, find phone, APP GPS data support.
• Straps: Usually includes both a solid steel/metal band and a silicone band for style switching.
• Compatibility: Android and iOS via companion app (often Yesido Fit or similar).