Seiko Cal. 7190 - 647

Seiko 7190-647

The 7190-647 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-514e847d6af7]

Also known as: Bullhead

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
37mm
Case Thickness
11.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1978

Related Models

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