Seiko Cal. 4428 - 570

This Solar model from 1969 features a 44mm Two-Tone case. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-16bd40458fe2]

Also known as: Flighty

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1969

Related Models

• Seiko 7061-122
• Seiko 6678-433
• Seiko 7080-117
• Seiko 4575-872
• Seiko 0763-107
• Seiko 7015-796
• Seiko 3876-856
• Seiko 0746-115
• Seiko 4555-185
• Seiko 3822-110
• Seiko 6269-636
• Seiko 7096-599