Seiko Cal. 4539 - 843

Seiko 4539-843

This Hand-Winding model from 1968 features a 38mm Gold-Plated case. Powered by the 4539 caliber with 19j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-ba1a2f15cc72]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
13.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Champagne
Jewels
19j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1968

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