Seiko Cal. 6231 - 768

Seiko 6231-768

The Seiko 6231-768 represents an important milestone in Seiko's 1984 lineup. Powered by the 6231 caliber with 24j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-45a174fba881]

Also known as: Monster, Emperor

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
12.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
150m
Dial Color
White
Jewels
24j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1984

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seikata-wm-45a174fba881