Seiko Cal. 7027 - 825

This Quartz model from 1965 features a 40mm Stainless Steel case. Powered by the 7027 caliber with 20j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-d04bcd47763d]

Also known as: Bellmatic

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

12.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1965

Related Models

• Seiko 6355-768
• Seiko 5646-710
• Seiko 6156-740
• Seiko 3890-918
• Seiko 0727-257
• Seiko 6149-324
• Seiko 6192-149
• Seiko 3873-282
• Seiko 6363-784
• Seiko 6337-574
• Seiko 4513-106
• Seiko 6635-935