Seiko Cal. 6138 - 897

Seiko 6138-897

This Hand-Winding model from 1984 features a 37mm Titanium case. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-4e9902ed9a9a]

Also known as: Navigator, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
37mm
Case Thickness
10.5mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
30m
Dial Color
Black
Jewels
27j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1984

Related Models

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