Seiko Cal. 6685 - 783

The Seiko 6685-783 represents an important milestone in Seiko's 1988 lineup. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-497fe1cd5a1b]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1988

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