Seiko Cal. 6643 - 123

Seiko 6643-123

The 6643-123 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6643 caliber with 25j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-b770ece8b015]

Also known as: Shogun, Panda

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
39mm
Case Thickness
8.7mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Silver
Jewels
25j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1995

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seikata-wm-b770ece8b015