Seiko Cal. 0788 - 637

Seiko 0788-637

The Seiko 0788-637 represents an important milestone in Seiko's 1987 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-b611f58f6d4e]

Also known as: Turtle, Monster

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
13.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Black
Jewels
19j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1987

Related Models

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