Seiko Cal. 6687 - 217

Released in 1984, the Cal. 6687 with design code 217 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-bf8fd0cecfb7]

Also known as: World Timer, Emperor

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1984

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