Seiko Cal. 5635 - 309

Seiko 5635-309

The 5635-309 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5635 caliber with 36j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-91b0ed0de2c2]

Also known as: Shogun, Pogue

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
10.3mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
100m
Dial Color
Burgundy
Jewels
36j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1974

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