Seiko Cal. 3830 - 531

The 3830-531 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3830 caliber with 18j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-299a7774fee0]

Also known as: Bullhead, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

9.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1978

Related Models

• Seiko 6114-784
• Seiko 6344-945
• Seiko 5610-369
• Seiko 3842-209
• Seiko 7193-164
• Seiko 3835-716
• Seiko 4556-708
• Seiko 0716-531
• Seiko 0790-686
• Seiko 6697-834
• Seiko 7122-868
• Seiko 4516-609