1.39 inch AMOLED screen
Up to 14 days battery life
IP68, 5 ATM water-resistant
Optical heart rate and blood oxygen sensor

Product details
Batteries ‏ : ‎ 1 Lithium Polymer batteries required. (included)
Product Dimensions ‏ : ‎ 27.5 x 4.65 x 1.23 cm; 101.6 Grams
Date First Available ‏ : ‎ 14 April 2021
Manufacturer ‏ : ‎ OnePlus
ASIN ‏ : ‎ B08WRRMTN5
Item model number ‏ : ‎ 6921815612902
Country of origin ‏ : ‎ Spain
Department ‏ : ‎ Unisex Adult