Amazfit GTR 2 Classic Edition Smart watch

Amazfit GTR 2 Classic EditionDisplay diagonal: 3.53 cm (1.39")Screen technology: AMOLEDScreen resolution: 454 x 454 pixelsTouch screenWi-FiGPSBattery performance: 471 mAh.Weight: 39 gWaterproof up to: 50 mBand material: LeatherStrap color: BlackTape size: XL