Seiko Cal. 7161 - 663

Seiko 7161-663

The 7161-663 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7161 caliber with 23j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-7d367731fe55]

Also known as: Rally

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
38mm
Case Thickness
13.1mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
100m
Dial Color
Navy
Jewels
23j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1984

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