Seiko Cal. 5689 - 702

The Seiko 5689-702 represents an important milestone in Seiko's 1979 lineup. It features a White dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-f88520ce6d19]

Also known as: Silverwave, Navigator

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

8.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1979

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