Seiko Cal. 5617 - 754

Seiko 5617-754

The 5617-754 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5617 caliber with 31j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-2cf54493528b]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
40mm
Case Thickness
8.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1993

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seikata-wm-2cf54493528b