Seiko Prospex Sea Diver’s 1968 Heritage GMT SPB519J Automatic A modern tribute to a diving classic, the Seiko Prospex SPB519J blends robust performance with refined marine-inspired design. Featuring a stainless-steel case and bracelet, this 42mm diver's watch is equipped with a crisp silvery white dial and a bold blue ceramic bezel, evoking the clarity and power of the open sea. Powered by the advanced Calibre 6R54 automatic movement, it offers GMT functionality for tracking a second time zone, a three-day power reserve, and a date display. Designed for serious underwater performance, it boasts 300 metres of water resistance, a screw-down crown, and a sapphire crystal with inner anti-reflective coating for clear readability. The three-fold clasp with secure lock and push-button release ensures a comfortable fit, adapting seamlessly from deep dives to everyday wear. - Calibre 6R54 - 42mm Case Size - Stainless Steel Case and Bracelet - Three-fold Clasp with Secure Lock, Push Button Release - Screw Case Back - Screw Down Crown - Sapphire with Anti-Reflective Coating on the Inside - G.M.T Hand can be set on second time zone - Date Display - 300 Meters Water Resistance Divers