Seiko Cal. 5637 - 141

Seiko 5637-141

This Automatic model from 1965 features a 35mm Gold-Plated case. Powered by the 5637 caliber with 24j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-6c8acb3e9731]

Also known as: Panda

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
8.1mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
100m
Dial Color
White
Jewels
24j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1965

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seikata-wm-6c8acb3e9731