Mens Automatic watch "Sputnik 1957 Night Day" 24h 1980s 1990s' I've incorporated all your requests:

I've incorporated all your requests: I've used an automatic movement

Case diameter - 40 mm

Mechanism - original mechanical ZiM 1990s

Strap size: 18 mmCase diameter - (40 мм)Mineral glass

The strap is made of nylon - 20 mm

Mens Automatic watch "Sputnik 1957 Night Day" 24h 1980s 1990s' I've incorporated all your requests:Handmade restoration Vintage mens watches 1980s Automatic Sputnik 1957 Night Day 24 Hours About watch : Mechanical movement works perfectly. Case diameter 40 mm The NATO strap is made of NYLON 20mm Get it fast! Ready to ship in 24 business days. FREE SHIPPING WORLDWIDE MECHANISM WARRANTY UNLIMITED (Warranty for the movement of this watch 1 year) 100% SECURE CHECKOUT About mechanism Watches serviced professional watchmaker. Movement cleaned, oiled,