Seiko Cal. 3891 - 812

The 3891-812 is a sought-after Spring Drive piece from Seiko's golden era. It features a Champagne dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-b20738f1e294]

Also known as: Pogue, UFO

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Champagne

Jewels

18j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1972

Related Models

• Seiko 5282-804
• Seiko 6691-753
• Seiko 0733-846
• Seiko 4457-782
• Seiko 4537-809
• Seiko 7151-728
• Seiko 4455-887
• Seiko 4566-583
• Seiko 0739-250
• Seiko 3832-836
• Seiko 6334-153
• Seiko 5279-801