Seiko Cal. 3830 - 335

This Quartz model from 1966 features a 40mm PVD Black case. Powered by the 3830 caliber with 35j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-354791b8f850]

Also known as: Sumo, Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

12.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Silver

Jewels

35j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1966

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