Seiko Cal. 6624 - 755

Seiko 6624-755

This Hand-Winding model from 1974 features a 42mm Two-Tone case. Powered by the 6624 caliber with 34j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-8600bf9b85e6]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
11.0mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
180m
Dial Color
Champagne
Jewels
34j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1974

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