Seiko Cal. 4451 - 870

Seiko 4451-870

This Automatic model from 1987 features a 46mm Stainless Steel case. With its 21mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-6a350f800565]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
13.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
90m
Dial Color
Silver
Jewels
26j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1987

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seikata-wm-6a350f800565