Seiko Cal. 5621 - 885

Seiko 5621-885

This Spring Drive model from 1975 features a 41mm Stainless Steel case. With its 19mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-6dddf019b1b1]

Also known as: UFO, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
13.5mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Cream
Jewels
23j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1975

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