Seiko Cal. 3825 - 316

This Automatic model from 1967 features a 43mm Titanium case. It features a Champagne dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-0791b1f4d599]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Champagne

Jewels

35j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1967

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