PHILIP STEIN Unisex Nano Sleep Bracelet - Silver DEL_CASIO_IMG_12082024 Blood Oxygen Tracker Yes

Blood Oxygen Tracker Yes

STRAP MATERIAL AND COLOR: Navy Blue Microfibre Strap

Movement Function Manual winding

SeriesVenu Sq

and a double curved sapphire antireflective glass case

PHILIP STEIN Unisex Nano Sleep Bracelet - Silver DEL_CASIO_IMG_12082024 Blood Oxygen Tracker YesSLEEP WELL Designed to help wearers sleep well and wake up with more energy to seize the day, Philip Stein Sleep Bracelets use Natural Frequency Technology to better tune your body to natural energy associated with sleep and restfulness. Better Sleep Bracelets Fall asleep faster, sleep deeper and wake up refreshed with Philip Stein Sleep Bracelets. Recent studies have shown that wearing the Philip Stein Sleep Bracelet regularly can: Improve Deep Sleep