Seiko Cal. 6620 - 331

Seiko 6620-331

The 6620-331 is a sought-after Kinetic piece from Seiko's golden era. With its 21mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-876e42be0562]

Also known as: Shogun, Crown

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
37mm
Case Thickness
12.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Cream
Jewels
27j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1982

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