Seiko Cal. 7090 - 621

The Seiko 7090-621 represents an important milestone in Seiko's 1990 lineup. It features a White dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-9c1346537ed1]

Also known as: Turtle, Navigator

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1990

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