Seiko Cal. 0783 - 551

Released in 1975, the Cal. 0783 with design code 551 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-9d0ff55ff995]

Also known as: Sportsmatic, World Timer

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

Burgundy

Jewels

33j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1975

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