Seiko Cal. 0789 - 766

The Seiko 0789-766 represents an important milestone in Seiko's 1965 lineup. Powered by the 0789 caliber with 20j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-23bc7e2c6f10]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1965

Related Models

• Seiko 4444-227
• Seiko 5215-231
• Seiko 3850-783
• Seiko 6278-649
• Seiko 6245-974
• Seiko 6653-596
• Seiko 5681-407
• Seiko 5661-301
• Seiko 6177-866
• Seiko 7040-420
• Seiko 6680-597
• Seiko 7045-472