Seiko Cal. 4555 - 933

Seiko 4555-933

The 4555-933 is a sought-after Automatic piece from Seiko's golden era. With its 18mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-c2089ced9506]

Also known as: Monster, Bullhead

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
8.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Cream
Jewels
27j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1977

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seikata-wm-c2089ced9506