Seiko Cal. 4430 - 689

This Solar model from 1979 features a 44mm PVD Black case. With its 19mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-0fe683423341]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

31j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1979

Related Models

• Seiko 4534-189
• Seiko 4474-931
• Seiko 6665-518
• Seiko 4541-805
• Seiko 7131-577
• Seiko 5251-690
• Seiko 0776-156
• Seiko 3882-407
• Seiko 6312-574
• Seiko 6623-830
• Seiko 0717-119
• Seiko 0789-282