Seiko Cal. 0710 - 689

The Seiko 0710-689 represents an important milestone in Seiko's 1981 lineup. Powered by the 0710 caliber with 29j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-06ff7aabc0ba]

Also known as: Samurai, Helmet

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

8.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1981

Related Models

• Seiko 3865-502
• Seiko 6228-857
• Seiko 7147-936
• Seiko 6235-435
• Seiko 4469-487
• Seiko 4489-207
• Seiko 6373-421
• Seiko 4599-370
• Seiko 6367-176
• Seiko 6129-588
• Seiko 6255-884
• Seiko 6682-429