Seiko Cal. 6178 - 745

Released in 1990, the Cal. 6178 with design code 745 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-09aa271911ed]

Also known as: Turtle, Navigator

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

37mm

Case Thickness

14.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

23j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1990

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