Seiko Cal. 3851 - 434

This Spring Drive model from 1997 features a 43mm Titanium case. Powered by the 3851 caliber with 33j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-3bddf2ff2ab3]

Also known as: Turtle

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

13.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

White

Jewels

33j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1997

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