Seiko Cal. 5679 - 347

This Quartz model from 1989 features a 46mm PVD Black case. Powered by the 5679 caliber with 21j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-34dc3ef3931c]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

120m

Dial Color

Cream

Jewels

21j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1989

Related Models

• Seiko 6616-589
• Seiko 6240-863
• Seiko 5214-328
• Seiko 4433-685
• Seiko 7086-307
• Seiko 6170-506
• Seiko 4547-251
• Seiko 5221-547
• Seiko 6243-238
• Seiko 5263-544
• Seiko 4478-595
• Seiko 6133-437