Seiko Cal. 6657 - 415

This Kinetic model from 1986 features a 41mm Titanium case. With its 20mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-7e281aa68fcb]

Also known as: Samurai, Crown

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

41mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1986

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