Seiko Cal. 4518 - 207

The Seiko 4518-207 represents an important milestone in Seiko's 1967 lineup. Powered by the 4518 caliber with 18j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-532f67cebbda]

Also known as: Baby Tuna, Flighty

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

45mm

Case Thickness

11.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Champagne

Jewels

18j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1967

Related Models

• Seiko 5624-240
• Seiko 6262-155
• Seiko 5274-449
• Seiko 7093-186
• Seiko 0760-770
• Seiko 4578-421
• Seiko 5691-631
• Seiko 6145-737
• Seiko 6348-335
• Seiko 5232-510
• Seiko 6324-114
• Seiko 6625-394