Extremely rare NOS soviet doctors watch Luch from 1980s with slim quartz movement and special scale on the dial for heart rate measurement. To measure heart rate, start counting pulsations at 60 or 30 seconds base and when pulsation reached 15 pulses read on the scale your heart rate, thats all, very clever idea! This is a profession watch, so it's unisex and can be worn by both gents or ladies.
Chrome plated watch case is dust proof in excellent condition with some minor signs of storage, dial and hands in mint condition. Quartz movement Cal.2356 7 jewels, fully serviced (cleaned, oiled, adjusted) and keeps accurate time, new battery Renata Swiss included.
SPECIFICATIONS:
Case: Chrome plated
Back: Stainless steel
Crystal: Plexiglass
Movement: Cal.2356 7 jewels
Width: 35mm - 1.37in
Width incl. crown: 37.5mm - 1.48in
From lug to lug: 42mm - 1.68in
Thickness: 7mm - 0.28in
Band width: 18mm - 0.71in