Seiko Cal. 3840 - 114

The Seiko 3840-114 represents an important milestone in Seiko's 1972 lineup. Powered by the 3840 caliber with 20j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-395bb580b174]

Also known as: Samurai, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1972

Related Models

• Seiko 3837-708
• Seiko 7088-824
• Seiko 6312-339
• Seiko 6274-640
• Seiko 6141-616
• Seiko 6655-729
• Seiko 6180-163
• Seiko 0727-967
• Seiko 6188-724
• Seiko 5271-950
• Seiko 6395-915
• Seiko 5662-485