Seiko Cal. 0720 - 755

Released in 1993, the Cal. 0720 with design code 755 was part of Seiko's domestic market collection. With its 18mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-1cbed83ce2b8]

Also known as: Samurai, Sportsmatic

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

12.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1993

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