Seiko Cal. 6146 - 831

This Automatic model from 1987 features a 42mm Titanium case. It features a Champagne dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-2265b4e06aed]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

42mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

34j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1987

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