Seiko Cal. 3881 - 742

The 3881-742 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3881 caliber with 27j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-19f539873544]

Also known as: Samurai, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

27j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1984

Related Models

• Seiko 7012-485
• Seiko 6686-224
• Seiko 3839-845
• Seiko 6151-768
• Seiko 4581-572
• Seiko 0727-509
• Seiko 7179-859
• Seiko 5215-378
• Seiko 6621-846
• Seiko 6282-169
• Seiko 7160-271
• Seiko 7033-806