Seiko Cal. 6630 - 346

Seiko 6630-346

This Hand-Winding model from 1973 features a 38mm Hardlex-Coated Steel case. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-e952cd5f7b9f]

Also known as: Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
12.3mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
100m
Dial Color
White
Jewels
32j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1973

Related Models

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