Seiko Cal. 3812 - 768

The Seiko 3812-768 represents an important milestone in Seiko's 1978 lineup. It features a Champagne dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-1550ebeeaa0e]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

8.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1978

Related Models

• Seiko 6665-832
• Seiko 6217-941
• Seiko 6156-987
• Seiko 5696-436
• Seiko 6680-315
• Seiko 7188-270
• Seiko 7177-310
• Seiko 0764-885
• Seiko 5659-687
• Seiko 6112-156
• Seiko 4451-250
• Seiko 7132-417