Seiko Cal. 7173 - 641

Seiko 7173-641

The 7173-641 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7173 caliber with 34j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-edbbede34c3d]

Also known as: Arnie

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
12.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Silver
Jewels
34j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1999

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seikata-wm-edbbede34c3d