Seiko Cal. 6163 - 618

The Seiko 6163-618 represents an important milestone in Seiko's 1986 lineup. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-1b580a714c17]

Also known as: Sumo, Emperor

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1986

Related Models

• Seiko 3871-654
• Seiko 5638-174
• Seiko 6124-166
• Seiko 4582-675
• Seiko 6390-325
• Seiko 3842-663
• Seiko 5663-800
• Seiko 5624-502
• Seiko 6120-936
• Seiko 6373-769
• Seiko 5612-458
• Seiko 6625-557