Seiko Cal. 5683 - 661

This Quartz model from 1987 features a 41mm Stainless Steel case. It features a White dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-5c27caef6823]

Also known as: Pogue, UFO

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

19j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1987

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