Seiko Cal. 7146 - 571

This Quartz model from 1966 features a 40mm Stainless Steel case. Powered by the 7146 caliber with 23j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-8b540beae62d]

Also known as: Bellmatic

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

14.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Burgundy

Jewels

23j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1966

Related Models

• Seiko 4578-121
• Seiko 5226-981
• Seiko 5240-855
• Seiko 4486-164
• Seiko 5668-613
• Seiko 0748-822
• Seiko 7060-940
• Seiko 7196-809
• Seiko 6165-704
• Seiko 4557-483
• Seiko 0711-418
• Seiko 6164-312