Seiko Cal. 7021 - 570

The Seiko 7021-570 represents an important milestone in Seiko's 1991 lineup. With its 21mm lug width and 8.5mm profile, it sits comfortably on most wrists. [seikata-wm-c1bc6ffb1c7e]

Also known as: Turtle, Helmet

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

8.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

White

Jewels

32j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1991

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