Seiko Prospex Sea SPB453 1965 Heritage Diver's Watch
Automatic with manual winding capacity
Caliber 6R55; Jewels: 24
Power reserve: approx. 72 hours(3 days)
Stainless steel case and bracelet
D40 mm x L46.4mm x T13.0 mm
Curved sapphire crystal with inner anti-reflective coating
Lumibrite on hands, indices and bezel
Water resistance: 300m / 1000ft diver's
Unidirectional rotating bezel
Screw-down crown and case back
Additional fabric strap is included
Three-fold clasp with secure lock, push button release & extender
Stop second hand function
Made in Japan