Seiko Prospex Sea Automatic With Manual Winding 45mm Watch GradForHim providing optimal legibility in any

providing optimal legibility in any lighting condition

They control the start/stop of the chronograph

See-through caseback

Goldtone stainless steel case embellished with 306 crystals on bezel

This legacy shines brightly in The Longines Sport Collection

Seiko Prospex Sea Automatic With Manual Winding 45mm Watch GradForHim providing optimal legibility in anySeiko Prospex: Challenges every limit with a collection of timepieces for sports lovers and adventure seekers Launched Japan's first divers watch in 1965 Innovative technology has changed global standards Constantly striving to bring ever greater reliability and safety to both professional and recreational divers Features: Caliber: 4R36 Power Reserve: 41 hour Jewels: 24 Stop Second Hand Function Day Date Display Case Size: 45mm Dial Colour: Blue