Seiko Cal. 3881 - 743

The Seiko 3881-743 represents an important milestone in Seiko's 1983 lineup. It features a Champagne dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-51a04a99c85e]

Also known as: Bullhead, Emperor

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Champagne

Jewels

35j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1983

Related Models

• Seiko 5213-404
• Seiko 3870-853
• Seiko 7010-515
• Seiko 7046-349
• Seiko 6118-467
• Seiko 3885-969
• Seiko 5613-488
• Seiko 3871-299
• Seiko 6122-631
• Seiko 3842-705
• Seiko 7089-334
• Seiko 0760-542