Casio BP100] - (1992) - after 30 years, still a masterpiece of technology! First watch capable of measuring blood pressure. : r/Watches
Casio BP100, Men's Fashion, Watches & Accessories, Watches on Carousell
Bargain weird vintage Casio haul! $5 each. Fresh batteries and they're all going, even the special features. Had to find straps for three of them 😅 : r/casio