Seiko Cal. 4558 - 237

Seiko 4558-237

The 4558-237 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4558 caliber with 17j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-2a268951527c]

Also known as: Panda, Helmet

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
15.1mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
180m
Dial Color
White
Jewels
17j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1993

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seikata-wm-2a268951527c