Seiko Cal. 4511 - 363

This Quartz model from 1977 features a 44mm Two-Tone case. It features a Green dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-67f633f77a9b]

Also known as: World Timer, Flighty

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

44mm

Case Thickness

11.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Green

Jewels

18j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1977

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