Seiko Cal. 4439 - 426

This Solar model from 1997 features a 39mm Gold-Plated case. Powered by the 4439 caliber with 32j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-f9fc526d3e1c]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

13.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

32j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1997

Related Models

• Seiko 0725-674
• Seiko 6246-667
• Seiko 6395-726
• Seiko 6132-923
• Seiko 5269-437
• Seiko 6664-974
• Seiko 0713-860
• Seiko 4557-179
• Seiko 0746-699
• Seiko 5215-127
• Seiko 3829-320
• Seiko 7193-822