Seiko Cal. 7040 - 947

The 7040-947 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7040 caliber with 18j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-be06ceddc006]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

18j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1965

Related Models

• Seiko 4559-318
• Seiko 6380-212
• Seiko 7082-226
• Seiko 7039-757
• Seiko 7110-190
• Seiko 4555-422
• Seiko 4460-232
• Seiko 6652-171
• Seiko 5271-172
• Seiko 6679-842
• Seiko 6619-777
• Seiko 7149-253