Seiko Cal. 6263 - 553

Seiko 6263-553

The 6263-553 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6263 caliber with 17j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-59466e9489ed]

Also known as: Helmet

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
10.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Black
Jewels
17j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1971

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seikata-wm-59466e9489ed