Seiko Cal. 6263 - 745

Seiko 6263-745

The Seiko 6263-745 represents an important milestone in Seiko's 1980 lineup. Powered by the 6263 caliber with 31j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-e6fd5117e5e7]

Also known as: Bellmatic, Arnie

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
12.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Black
Jewels
31j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1980

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