Seiko Cal. 6634 - 270

This Kinetic model from 1965 features a 37mm Two-Tone case. With its 22mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-9b6af300ac22]

Also known as: Sea Horse, Emperor

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

24j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1965

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