Seiko Cal. 6630 - 120

Seiko 6630-120

This Hand-Winding model from 1976 features a 42mm Stainless Steel case. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-44bfa81d0fc9]

Also known as: Turtle, Bullhead

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
10.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1976

Related Models

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