Seiko Cal. 7137 - 350

Seiko 7137-350

This Automatic model from 1969 features a 36mm Gold-Plated case. Powered by the 7137 caliber with 24j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-dec124a97211]

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
12.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Cream
Jewels
24j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1969

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seikata-wm-dec124a97211