Seiko Cal. 4488 - 831

This Solar model from 1984 features a 39mm PVD Black case. Powered by the 4488 caliber with 19j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-4e798152404f]

Also known as: Bullhead, Goldfeather

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

39mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Burgundy

Jewels

19j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1984

Related Models

• Seiko 5681-523
• Seiko 7166-695
• Seiko 4445-589
• Seiko 3872-833
• Seiko 6126-197
• Seiko 7015-390
• Seiko 7120-121
• Seiko 6139-274
• Seiko 6399-466
• Seiko 3820-275
• Seiko 7125-803
• Seiko 4523-786