Seiko Cal. 6358 - 990

Released in 1989, the Cal. 6358 with design code 990 was part of Seiko's domestic market collection. With its 20mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-71b3cb295fdf]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

White

Jewels

23j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1989

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