PG333 outdoor smartwatch, 5 ATM waterproof, dust and impact resistant. •Smartwatch with a design prepared to withstand the toughest treatment, dust-resistant, water-resistant up to 5 atm, made of zinc alloy combined with ABS. Screen 1.9-inch high-resolution, fully touchscreen with durable glass cover. •Incoming call notification. •Push notifications from apps such as WhatsApp, Facebook, Instagram, etc. and SMS. •Custom dial, brightness adjustment, remote music, remote photography, real-time weather data (via App), alarm clock, stopwatch, timer, game. •Various dials of different styles, interchangeable. Vibration alerts. •Supported languages: Spanish, English, Italian, Portuguese, German, French, etc. •Includes magnetic charging USB cable. Health Features: • Heart rate, blood pressure, and blood oxygen monitoring. •Pedometer with step, distance and calorie measurement. •21 sports modes: walking, running, cycling, basketball, yoga, spinning, rowing, skipping, aerobic exercises, etc. •Sleep monitor, with indicator of light sleep time, deep sleep, and awake time. •Female cycle monitor. Chip: RK8762 Android system: Compatible with Android 5.0 and above iOS system: Apple iOS 9.0 and above Heart rate sensor: BD1662 Bluetooth: Dual mode: BT3.0; BLE5.0 Product Process: Zinc Alloy + ABS Screen Size: 1.92-inch HD Square Screen Screen Resolution: 320*386 Screen Type: IPS Full Viewing Angle Color Screen Touch Screen Material: Glass (G+F) Strap Material: Silicone Strap Battery Type: Lithium Polymer Battery Battery Capacity: 330mAh Standby Time: Normal Connection: 5-6 days, Standby: 25-35 days ( Usage depends on individual use) Charging method: Magnetic charging Charging time: about 3 hours (ABS, metal alloy, silicone, glass) For the smartwatch to work, you need to download a free app for synchronization. To do this: • Scan the QR code included in the instruction manual and download the app. •You can also download the “PGFit” app directly from the Google Play Store (Android) or App Store (iOS). •Once downloaded and installed, open it and accept all requested permissions; sync the smartwatch with your mobile phone via Bluetooth using the app.