Seiko Cal. 6180 - 866

The Seiko 6180-866 represents an important milestone in Seiko's 1985 lineup. Powered by the 6180 caliber with 18j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-99a8e4d73c05]

Also known as: World Timer, Flighty

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1985

Related Models

• Seiko 4437-120
• Seiko 6122-194
• Seiko 5648-941
• Seiko 7059-592
• Seiko 0721-308
• Seiko 4597-270
• Seiko 6233-327
• Seiko 3821-750
• Seiko 3896-684
• Seiko 0717-411
• Seiko 4464-810
• Seiko 4415-158