Seiko Cal. 6650 - 875

Released in 1996, the Cal. 6650 with design code 875 was part of Seiko's domestic market collection. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-7cadcdf22fa9]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

8.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

18j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1996

Related Models

• Seiko 3862-205
• Seiko 6242-928
• Seiko 4512-621
• Seiko 6197-363
• Seiko 6648-707
• Seiko 7140-241
• Seiko 0794-536
• Seiko 6696-434
• Seiko 6671-417
• Seiko 6651-955
• Seiko 6176-624
• Seiko 4581-440