Seiko Cal. 0746 - 190

This Spring Drive model from 1982 features a 46mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-a68d0bbe659b]

Also known as: Baby Tuna, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1982

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