Seiko Cal. 6220 - 412

Seiko 6220-412

This Hand-Winding model from 1977 features a 35mm Hardlex-Coated Steel case. With its 19mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-93cd8d5793b8]

Also known as: Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
12.4mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Cream
Jewels
35j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1977

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seikata-wm-93cd8d5793b8