Seiko Cal. 5665 - 649

The Seiko 5665-649 represents an important milestone in Seiko's 1985 lineup. It features a White dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-11e151941183]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1985

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