Seiko Cal. 4537 - 598

Seiko 4537-598

The 4537-598 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4537 caliber with 17j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-8ec595c360cd]

Also known as: Samurai, Silverwave

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
10.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
130m
Dial Color
White
Jewels
17j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1977

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