Seiko Cal. 3874 - 394

The 3874-394 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3874 caliber with 31j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-77171c2dca62]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

9.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Burgundy

Jewels

31j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1967

Related Models

• Seiko 7149-715
• Seiko 4475-202
• Seiko 4441-769
• Seiko 5649-699
• Seiko 5663-938
• Seiko 6248-441
• Seiko 3812-383
• Seiko 6332-837
• Seiko 6694-629
• Seiko 6617-585
• Seiko 5690-486
• Seiko 6686-448