Seiko Cal. 4481 - 912

This Solar model from 1978 features a 45mm Titanium case. Powered by the 4481 caliber with 35j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-6e1f816d9b10]

Also known as: Tuna, Sea Horse

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

13.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

Black

Jewels

35j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1978

Related Models

• Seiko 5293-528
• Seiko 6271-332
• Seiko 4515-773
• Seiko 6178-427
• Seiko 5294-901
• Seiko 6213-630
• Seiko 7148-362
• Seiko 6224-232
• Seiko 3821-357
• Seiko 0792-425
• Seiko 3822-599
• Seiko 6112-838