Seiko Cal. 7020 - 504

This Automatic model from 1969 features a 44mm Hardlex-Coated Steel case. Powered by the 7020 caliber with 18j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-0b5d058ca90a]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

10.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

White

Jewels

18j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1969

Related Models

• Seiko 5241-814
• Seiko 4594-784
• Seiko 4564-515
• Seiko 7040-194
• Seiko 6322-317
• Seiko 6128-535
• Seiko 6112-639
• Seiko 0781-974
• Seiko 6255-962
• Seiko 7080-413
• Seiko 0745-428
• Seiko 6397-847