Seiko Cal. 6617 - 641

Seiko 6617-641

The 6617-641 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-f7f695ab5455]

Also known as: Sea Horse

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
37mm
Case Thickness
11.5mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Champagne
Jewels
20j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1987

Related Models

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