Seiko Cal. 6610 - 125

Released in 1969, the Cal. 6610 with design code 125 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-bd12143ea6d7]

Also known as: Bullhead, Helmet

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

13.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1969

Related Models

• Seiko 5268-356
• Seiko 7157-293
• Seiko 5664-723
• Seiko 4436-439
• Seiko 6633-609
• Seiko 7044-685
• Seiko 7023-956
• Seiko 7057-983
• Seiko 0779-772
• Seiko 6629-180
• Seiko 6338-585
• Seiko 6269-391