Seiko Cal. 6613 - 166

Seiko 6613-166

The 6613-166 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-3c5f12853556]

Also known as: Sumo, Bullhead

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Black
Jewels
29j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1995

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seikata-wm-3c5f12853556