Seiko Cal. 4585 - 911

The Seiko 4585-911 represents an important milestone in Seiko's 1990 lineup. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-36081b5d42a5]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1990

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