Seiko Cal. 4542 - 503

This Hand-Winding model from 1965 features a 46mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-8ae8a9eeab23]

Also known as: Sportsmatic, Flighty

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Burgundy

Jewels

22j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1965

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