Seiko Cal. 4543 - 772

This Kinetic model from 1977 features a 45mm Two-Tone case. It features a Green dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-b415d0362c52]

Also known as: Sportsmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1977

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