Seiko Cal. 6680 - 197

Seiko 6680-197

The 6680-197 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6680 caliber with 25j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-a8215eda6447]

Also known as: Turtle, Monster

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
10.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
50m
Dial Color
Burgundy
Jewels
25j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1986

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seikata-wm-a8215eda6447