Seiko Cal. 4437 - 207

This Kinetic model from 1965 features a 39mm Two-Tone case. With its 18mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-128fbe266014]

Also known as: Goldfeather

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

27j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1965

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