Seiko Cal. 4513 - 656

This Spring Drive model from 1975 features a 43mm Titanium case. It features a Champagne dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-a28b803bb1bd]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1975

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