Seiko Cal. 7177 - 677

Seiko 7177-677

The 7177-677 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-3fc1d73a67e2]

Also known as: Bullhead

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
46mm
Case Thickness
15.6mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Champagne
Jewels
20j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1966

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