Seiko Cal. 5685 - 450

This Solar model from 1968 features a 36mm Gold-Plated case. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-1b78fc7aa8c3]

Also known as: Sportsmatic, Flighty

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

34j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1968

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