Seiko Cal. 7166 - 410

Seiko 7166-410

The 7166-410 is a sought-after Hand-Winding piece from Seiko's golden era. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-fff6c6bbe492]

Also known as: Bullhead

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
9.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
180m
Dial Color
White
Jewels
20j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1990

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