Seiko Cal. 5277 - 768

The Seiko 5277-768 represents an important milestone in Seiko's 1989 lineup. Powered by the 5277 caliber with 19j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-bbf15f5095e5]

Also known as: Turtle, Navigator

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1989

Related Models

• Seiko 3858-186
• Seiko 6322-481
• Seiko 5610-840
• Seiko 7062-714
• Seiko 5663-305
• Seiko 4570-143
• Seiko 6637-983
• Seiko 6664-506
• Seiko 6296-125
• Seiko 3864-191
• Seiko 6198-961
• Seiko 7052-201