Seiko Cal. 4525 - 521

This Quartz model from 1979 features a 41mm Two-Tone case. It features a Champagne dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-263df056d2ac]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Champagne

Jewels

24j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1979

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