Seiko Cal. 6617 - 546

The 6617-546 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6617 caliber with 18j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-bc154d69da24]

Also known as: Bullhead, Rally

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1984

Related Models

• Seiko 6127-406
• Seiko 0773-374
• Seiko 3830-256
• Seiko 6619-967
• Seiko 7054-884
• Seiko 4551-934
• Seiko 6698-406
• Seiko 4412-155
• Seiko 6162-912
• Seiko 7160-280
• Seiko 7180-676
• Seiko 6379-208