Seiko Cal. 5687 - 611

The Seiko 5687-611 represents an important milestone in Seiko's 1992 lineup. It features a White dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-e9de0ffadf77]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1992

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