0.866-in. (22-mm) wide, removable silicone band fits wrist diameters 6.57 in. to 9.13 in. (167 mm to 232 mm)
Bluetooth(R) v5.3; compatible with Android(TM) 5.1 or later and iOS(TM) 10.0 or later; works with KOSPET(R) FIT app
Dual-core CPU ATS3085L
Meets 15 US MIL-STD-810H certifications
Sports modes: 170+ sports modes with smart recognition of 6 sports movements (walking, running, cycling, elliptical trainer, row machine, and still)
Watch faces: over 500
Waterproof ratings: 5 ATM and IP69K (diveproof)
Health monitoring: heart rate, blood oxygen, blood pressure, and sleep
Battery: 500-mAh cobalt
Battery life: 10 to 15 days for daily use; 5 to 8 days with heavy usage; 2 to 3 days in AOD mode; 50+ days in standby mode; recharges in about 2 hours
Supported languages include English (default), French, German, Italian, Spanish, Portuguese, Russian, Japanese, Korean, Arabic, Turkish, Bengali, Chinese, and Traditional Chinese; supports a total of 32 languages
Includes magnetic charging base, tempered glass package set, and user manual