Seiko Cal. 3830 - 946

The 3830-946 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3830 caliber with 25j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-27c4cecffc32]

Also known as: Sportsmatic, Crown

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

25j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1967

Related Models

• Seiko 3894-453
• Seiko 6384-589
• Seiko 4498-403
• Seiko 0734-780
• Seiko 7116-649
• Seiko 0719-722
• Seiko 6355-760
• Seiko 4453-870
• Seiko 5214-578
• Seiko 5691-614
• Seiko 7181-382
• Seiko 6220-294