Seiko Cal. 4478 - 435

This Quartz model from 1975 features a 43mm Two-Tone case. It features a Champagne dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-bb411a242d50]

Also known as: Crown, Baby Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Champagne

Jewels

21j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1975

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