Seiko Cal. 5251 - 658

This Kinetic model from 1965 features a 40mm Titanium case. With its 20mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-b38b12221d7b]

Also known as: Rally, Crown

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

40mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1965

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