Seiko Cal. 5634 - 759

Seiko 5634-759

The 5634-759 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5634 caliber with 27j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-227afa192a70]

Also known as: Sea Horse

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
15.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Cream
Jewels
27j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1967

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