Seiko Cal. 6238 - 907

Seiko 6238-907

This Quartz model from 1965 features a 42mm PVD Black case. Powered by the 6238 caliber with 24j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-91ff8056f5ca]

Also known as: Sumo, Sportsmatic

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
42mm
Case Thickness
14.2mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Silver
Jewels
24j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1965

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