Seiko Cal. 0710 - 661

This Solar model from 1998 features a 39mm Titanium case. Powered by the 0710 caliber with 31j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-6875b7b8f9c4]

Also known as: Sumo, Arnie

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

31j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1998

Related Models

• Seiko 7081-561
• Seiko 5211-200
• Seiko 0710-338
• Seiko 3869-947
• Seiko 4531-783
• Seiko 5287-458
• Seiko 0736-429
• Seiko 4557-682
• Seiko 3858-741
• Seiko 0780-593
• Seiko 0794-514
• Seiko 6620-772