Seiko Cal. 6191 - 177

This Automatic model from 1988 features a 37mm PVD Black case. Powered by the 6191 caliber with 20j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-eb07704883ce]

Also known as: Silverwave, Arnie

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1988

Related Models

• Seiko 7125-133
• Seiko 6631-214
• Seiko 5270-917
• Seiko 7159-328
• Seiko 3822-318
• Seiko 5631-940
• Seiko 6255-986
• Seiko 7080-430
• Seiko 4432-276
• Seiko 4536-211
• Seiko 4572-178
• Seiko 5673-992