Seiko Cal. 6140 - 743

The 6140-743 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6140 caliber with 35j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-7fb3586ddf48]

Also known as: Shogun

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

11.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

35j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1997

Related Models

• Seiko 7119-591
• Seiko 7146-550
• Seiko 6219-258
• Seiko 6155-400
• Seiko 6680-498
• Seiko 5664-605
• Seiko 7118-905
• Seiko 6188-821
• Seiko 7136-637
• Seiko 3864-394
• Seiko 6172-894
• Seiko 3826-762