Seiko Cal. 6120 - 731

This Automatic model from 1992 features a 34mm Hardlex-Coated Steel case. Powered by the 6120 caliber with 20j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-60eebe6bf569]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

11.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1992

Related Models

• Seiko 4569-830
• Seiko 0746-697
• Seiko 5269-358
• Seiko 6383-375
• Seiko 6142-519
• Seiko 6358-424
• Seiko 7054-449
• Seiko 0748-197
• Seiko 5279-239
• Seiko 7172-945
• Seiko 4516-581
• Seiko 4445-378