Seiko Cal. 6181 - 227

This Solar model from 1980 features a 40mm PVD Black case. Powered by the 6181 caliber with 28j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-c116e0e1d491]

Also known as: UFO

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Champagne

Jewels

28j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1980

Related Models

• Seiko 6399-936
• Seiko 3892-622
• Seiko 6329-630
• Seiko 7034-116
• Seiko 5227-363
• Seiko 7063-835
• Seiko 0772-132
• Seiko 5276-915
• Seiko 0785-432
• Seiko 4434-504
• Seiko 6629-783
• Seiko 6255-684