Seiko Cal. 7121 - 903

Seiko 7121-903

This Automatic model from 1981 features a 41mm Titanium case. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-08276d17a10c]

Also known as: Navigator, Golden Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
41mm
Case Thickness
13.8mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
200m
Dial Color
Burgundy
Jewels
35j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1981

Related Models

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