Seiko Cal. 0768 - 139

Seiko 0768-139

The Seiko 0768-139 represents an important milestone in Seiko's 1981 lineup. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-aed9a990a70a]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
37mm
Case Thickness
8.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1981

Related Models

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