Seiko Cal. 4539 - 334

Seiko 4539-334

The 4539-334 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4539 caliber with 20j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-40708bb1f78c]

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
13.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
80m
Dial Color
White
Jewels
20j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1970

Related Models

seikata-wm-40708bb1f78c