Seiko Cal. 6610 - 420

This Hand-Winding model from 1979 features a 46mm Gold-Plated case. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-cf007cc5adbe]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Silver

Jewels

31j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1979

Related Models

• Seiko 0763-849
• Seiko 6379-930
• Seiko 6333-985
• Seiko 5678-109
• Seiko 7071-987
• Seiko 6660-753
• Seiko 6130-777
• Seiko 6350-317
• Seiko 5253-825
• Seiko 7062-275
• Seiko 4531-998
• Seiko 4492-207