Seiko Cal. 6237 - 311

Seiko 6237-311

This Automatic model from 1988 features a 37mm Titanium case. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-e9a1b047b1ed]

Also known as: UFO, Baby Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
37mm
Case Thickness
13.2mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Black
Jewels
28j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1988

Related Models

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