Seiko Cal. 3851 - 345

This Quartz model from 1973 features a 44mm Titanium case. Powered by the 3851 caliber with 24j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-64ba9d7b896f]

Also known as: Silverwave, Bellmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

44mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

100m

Dial Color

Green

Jewels

24j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1973

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