Seiko Cal. 5645 - 148

This Automatic model from 1982 features a 43mm Two-Tone case. It features a Green dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-f06bb192ae1b]

Also known as: World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

9.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1982

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