Seiko Cal. 6642 - 317

This Hand-Winding model from 1991 features a 35mm Stainless Steel case. Powered by the 6642 caliber with 27j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-0f7a1aec0814]

Also known as: Pogue

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1991

Related Models

• Seiko 6288-878
• Seiko 6167-550
• Seiko 6229-718
• Seiko 3853-378
• Seiko 0780-300
• Seiko 4438-459
• Seiko 5277-175
• Seiko 4547-748
• Seiko 7077-645
• Seiko 6362-276
• Seiko 6176-853
• Seiko 6326-778