Seiko Cal. 4570 - 244

The Seiko 4570-244 represents an important milestone in Seiko's 1970 lineup. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-4c82e5b13171]

Also known as: Bellmatic

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

46mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Burgundy

Jewels

36j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1970

Related Models

• Seiko 6241-191
• Seiko 7110-669
• Seiko 7056-156
• Seiko 6621-309
• Seiko 6133-646
• Seiko 7048-582
• Seiko 7139-123
• Seiko 4424-969
• Seiko 6165-556
• Seiko 6389-930
• Seiko 6196-191
• Seiko 4565-637