Seiko Cal. 4440 - 280

This Quartz model from 1972 features a 45mm Titanium case. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-788d86453441]

Also known as: Rally, Bellmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1972

Related Models

• Seiko 7068-226
• Seiko 4453-695
• Seiko 0784-194
• Seiko 5638-976
• Seiko 6681-562
• Seiko 6677-652
• Seiko 4581-938
• Seiko 5686-603
• Seiko 5288-717
• Seiko 5650-222
• Seiko 7155-211
• Seiko 6155-512