Seiko Cal. 5634 - 327

Seiko 5634-327

This Automatic model from 1969 features a 43mm Stainless Steel case. Powered by the 5634 caliber with 22j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-c521f863a1ed]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
14.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Burgundy
Jewels
22j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1969

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