Seiko Cal. 6233 - 964

Seiko 6233-964

The Seiko 6233-964 represents an important milestone in Seiko's 1979 lineup. Powered by the 6233 caliber with 18j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-da4ab0e48150]

Also known as: Sumo, Sea Horse

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
12.2mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
50m
Dial Color
Cream
Jewels
18j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1979

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seikata-wm-da4ab0e48150