Seiko Cal. 6687 - 212

Released in 1986, the Cal. 6687 with design code 212 was part of Seiko's domestic market collection. It features a Navy dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-76cb1ea59467]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

38mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1986

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