Seiko Cal. 0776 - 661

The Seiko 0776-661 represents an important milestone in Seiko's 1993 lineup. Powered by the 0776 caliber with 24j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-61ee89c3e076]

Also known as: Sumo, Bellmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

13.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

190m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1993

Related Models

• Seiko 0752-613
• Seiko 6613-345
• Seiko 0775-462
• Seiko 6261-292
• Seiko 7017-251
• Seiko 5672-263
• Seiko 3857-197
• Seiko 4510-170
• Seiko 0799-230
• Seiko 6257-731
• Seiko 6665-948
• Seiko 7026-366