Seiko Cal. 0785 - 817

The Seiko 0785-817 represents an important milestone in Seiko's 1988 lineup. Powered by the 0785 caliber with 21j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-ebba51566dac]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1988

Related Models

• Seiko 6657-238
• Seiko 7183-640
• Seiko 7191-108
• Seiko 5251-947
• Seiko 6622-479
• Seiko 7057-147
• Seiko 4573-154
• Seiko 4590-444
• Seiko 0766-438
• Seiko 7132-281
• Seiko 5264-161
• Seiko 4591-507