Seiko Cal. 3830 - 913

The Seiko 3830-913 represents an important milestone in Seiko's 1972 lineup. Powered by the 3830 caliber with 27j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-50065636a4aa]

Also known as: Samurai, Sumo

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

White

Jewels

27j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1972

Related Models

• Seiko 6249-596
• Seiko 3872-927
• Seiko 5216-836
• Seiko 3856-832
• Seiko 7042-531
• Seiko 6284-903
• Seiko 5677-159
• Seiko 6125-524
• Seiko 3865-651
• Seiko 6396-494
• Seiko 5214-861
• Seiko 6399-253