Seiko Cal. 3869 - 940

The Seiko 3869-940 represents an important milestone in Seiko's 1965 lineup. Powered by the 3869 caliber with 19j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-6d6d6b50edca]

Also known as: Shogun

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Cream

Jewels

19j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1965

Related Models

• Seiko 7162-573
• Seiko 6383-601
• Seiko 4516-429
• Seiko 4478-264
• Seiko 4544-110
• Seiko 4589-563
• Seiko 6268-700
• Seiko 7139-167
• Seiko 6272-650
• Seiko 6280-449
• Seiko 6262-411
• Seiko 5654-419