Seiko Cal. 3818 - 529

This Solar model from 1970 features a 43mm Gold-Plated case. With its 22mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-577a911e8193]

Also known as: Sumo, Pogue

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Navy

Jewels

31j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1970

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