Seiko Cal. 5658 - 143

Released in 1988, the Cal. 5658 with design code 143 was part of Seiko's domestic market collection. With its 22mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-eda2dcc1572a]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

50m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1988

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