Seiko Cal. 7133 - 790

The Seiko 7133-790 represents an important milestone in Seiko's 1989 lineup. It features a White dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-ee3f9666b40e]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1989

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