Seiko Cal. 4539 - 334

Seiko 4539-334

This Spring Drive model from 1969 features a 39mm Gold-Plated case. Powered by the 4539 caliber with 35j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-191eebc642bc]

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
11.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Navy
Jewels
35j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1969

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