Seiko Cal. 6121 - 550

Seiko 6121-550

This Hand-Winding model from 1982 features a 46mm Stainless Steel case. With its 19mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-45dc45b9402f]

Also known as: Silverwave, World Timer

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
15.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Cream
Jewels
24j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1982

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seikata-wm-45dc45b9402f