Seiko Prospex Sea Automatic With Manual Winding 40.5mm Watch hide-price certified at the industry’s highest

certified at the industry’s highest standard by the Swiss Federal Institute of Metrology (METAS)

allowing a glimpse into the watch's meticulous inner workings

is mounted on a 45

The brushed silvery-blue dial is distinguished by a horizontal “teak” pattern

Perfect Legibility: Powerful hands and grooved

Seiko Prospex Sea Automatic With Manual Winding 40.5mm Watch hide-price certified at the industry’s highestSeiko 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: 6R35 Power Reserve: 70 hour Jewels: 24 Stop Seconds Hand Function Date Display Case Size: 40. 5mm Dial Colour: Black Anti