Seiko Cal. 6137 - 869

Seiko 6137-869

This Spring Drive model from 1971 features a 38mm Titanium case. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-8afb50aa35f1]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
38mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
180m
Dial Color
Green
Jewels
31j
Frequency
36,000 bph
Power Reserve
48 hours
Year
1971

Related Models

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