Seiko Cal. 4537 - 598

Seiko 4537-598

The 4537-598 is a sought-after Solar piece from Seiko's golden era. Powered by the 4537 caliber with 35j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-2381465fbb2e]

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
46mm
Case Thickness
8.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
180m
Dial Color
White
Jewels
35j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1986

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