Seiko Cal. 6645 - 356

Seiko 6645-356

This Kinetic model from 1975 features a 35mm Stainless Steel case. With its 22mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-8708b6a35f27]

Also known as: Golden Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
12.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Burgundy
Jewels
29j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1975

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seikata-wm-8708b6a35f27