Seiko Cal. 3812 - 591

This Quartz model from 1966 features a 46mm Gold-Plated case. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-8cf1b31e4106]

Also known as: Bellmatic, Emperor

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1966

Related Models

• Seiko 6220-559
• Seiko 5238-348
• Seiko 7051-940
• Seiko 5217-432
• Seiko 5264-734
• Seiko 4597-475
• Seiko 6159-127
• Seiko 6125-254
• Seiko 6174-867
• Seiko 7044-490
• Seiko 4449-145
• Seiko 4599-596