Seiko Cal. 5685 - 243

The Seiko 5685-243 represents an important milestone in Seiko's 1970 lineup. It features a White dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-a1dffe75757c]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1970

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