Seiko Cal. 5627 - 397

Released in 1987, the Cal. 5627 with design code 397 was part of Seiko's domestic market collection. With its 22mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-bfed22999ba5]

Also known as: Turtle, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

15.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Burgundy

Jewels

25j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1987

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