Seiko Cal. 5648 - 641

Seiko 5648-641

The 5648-641 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5648 caliber with 22j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-34fbd5489f9b]

Also known as: Rally

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
White
Jewels
22j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1989

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