Seiko Cal. 5690 - 415

The Seiko 5690-415 represents an important milestone in Seiko's 1985 lineup. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-417fb96759f5]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Burgundy

Jewels

19j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1985

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