Seiko Cal. 7185 - 290

The Seiko 7185-290 represents an important milestone in Seiko's 1965 lineup. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-0da314bdaa4e]

Also known as: Silverwave, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Black

Jewels

34j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1965

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