Seiko Cal. 4573 - 818

The 4573-818 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4573 caliber with 28j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-41f51635d11a]

Also known as: Bellmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Silver

Jewels

28j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1969

Related Models

• Seiko 7134-286
• Seiko 4574-688
• Seiko 4482-681
• Seiko 7015-468
• Seiko 5645-879
• Seiko 7031-776
• Seiko 4571-101
• Seiko 7017-331
• Seiko 3845-732
• Seiko 6630-232
• Seiko 5262-261
• Seiko 0774-358