Seiko Prospex SRQ039 Speedtimer Automatic Chronograph Blue Dial seiko Inspired by the beautiful oceans

Inspired by the beautiful oceans that unite the world

this exceptional timepiece offers manual winding capability and includes a 24-jewel automatic movement with a frequency of 21

pointing towards the broad hour and minute hands that share the same detailed beveled mirror polish and brushed top surface finishing

An elegant black dial features applied hour markers against a circular grooved track

The MRGB5000B-1 model enhances the mirror finish of the COBARION® material by adding a glossy finish with black DLC (diamond-like carbon)

Seiko Prospex SRQ039 Speedtimer Automatic Chronograph Blue Dial seiko Inspired by the beautiful oceansCaliber Number 8R46 Movement Type Automatic with manual winding Accuracy +25 to 15 seconds per day Duration Approx. 45 hours Exterior Case Material Stainless steel (super hard coating) Crystal Dual curved sapphire crystal Crystal Coating Anti reflective coating on inner surface LumiBrite LumiBrite on hands and index(es) Band Material Crocodile leather Clasp Three fold clasp with push button release Other Details Water Resistance 10 bar Case Size