Strela Men's Watch with Sea Gull ST1901 Movement Chronograph Hand Winding Cosmos 40 mm, Co40cyb g, Strap.

Strela COMOS models are 40mm watches that have been used in many space missions of the USSR. They have proven themselves as reliable companions in space. Features: SeaGull ST1901 hand-wound chronograph Close to Poljot calibre 3017 Reliable and accurate Approx. 40 hours power reserve 21,600 alternations/hour. Shock protection and 21 Lagersteine (jewelry) Engraving: 3017 > ST1901 on the back Cases: polished / brushed stainless steel Strap pin width: 20 mm Sapphire crystal. Steel back decorated with detail Diameter: 40 mm (43 mm including crown) Height: 14 mm Length of pin to strap: 50 mm Water resistant: 10 ATM Warranty: 24-month international warranty Covers material and manufacturing defects First class customer service These Strela chronographs are not just watches, but also pieces of aerospace history and precision craft.