Seiko Cal. 6181 - 136

The Seiko 6181-136 represents an important milestone in Seiko's 1992 lineup. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-9b23dc470caa]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Black

Jewels

35j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1992

Related Models

• Seiko 6234-906
• Seiko 7118-141
• Seiko 5253-484
• Seiko 5666-555
• Seiko 7187-977
• Seiko 0783-847
• Seiko 5643-235
• Seiko 0782-643
• Seiko 6192-992
• Seiko 5222-277
• Seiko 6288-924
• Seiko 6670-425