Seiko Cal. 7186 - 999

Seiko 7186-999

The 7186-999 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7186 caliber with 34j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-471d6188475f]

Also known as: Turtle, Goldfeather

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
40mm
Case Thickness
14.5mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1978

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seikata-wm-471d6188475f