Seiko Cal. 6163 - 573

Seiko 6163-573

The 6163-573 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6163 caliber with 34j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-71c200850331]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
46mm
Case Thickness
11.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Green
Jewels
34j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1989

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seikata-wm-71c200850331