Seiko Cal. 4570 - 630

The 4570-630 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4570 caliber with 18j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-d9c886e0781f]

Also known as: Bellmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Green

Jewels

18j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1996

Related Models

• Seiko 5644-618
• Seiko 0781-807
• Seiko 7166-645
• Seiko 5635-365
• Seiko 6357-231
• Seiko 3843-414
• Seiko 5234-582
• Seiko 6112-170
• Seiko 4564-313
• Seiko 5256-195
• Seiko 6672-138
• Seiko 7186-503