Seiko Cal. 4512 - 285

Released in 1973, the Cal. 4512 with design code 285 was part of Seiko's domestic market collection. With its 21mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-f492fcf52fd1]

Also known as: Silverwave, Crown

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1973

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