Seiko Cal. 0740 - 508

Seiko 0740-508

This Hand-Winding model from 1971 features a 36mm Gold-Plated case. Powered by the 0740 caliber with 35j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-7b1e841b5d02]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
8.1mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
170m
Dial Color
Black
Jewels
35j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1971

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seikata-wm-7b1e841b5d02