Seiko Cal. 3843 - 901

This Spring Drive model from 1982 features a 45mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-a9958cc62016]

Also known as: Silverwave, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

11.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1982

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