Seiko Cal. 3830 - 470

The Seiko 3830-470 represents an important milestone in Seiko's 1979 lineup. It features a Black dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-f2c33c440081]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

23j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1979

Related Models

• Seiko 6242-315
• Seiko 3888-492
• Seiko 6327-280
• Seiko 4594-422
• Seiko 4461-273
• Seiko 7111-493
• Seiko 6228-439
• Seiko 7078-350
• Seiko 6210-692
• Seiko 0752-467
• Seiko 6293-167
• Seiko 5676-509