Seiko Cal. 5271 - 435

The Seiko 5271-435 represents an important milestone in Seiko's 1989 lineup. With its 20mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-9da35ea89d48]

Also known as: Turtle, Sumo

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Champagne

Jewels

26j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1989

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