Seiko Cal. 5612 - 191

This Quartz model from 1999 features a 34mm Titanium case. With its 19mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-e7795c310d41]

Also known as: Sumo, Goldfeather

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1999

Related Models

• Seiko 6381-368
• Seiko 6616-995
• Seiko 4526-438
• Seiko 6159-447
• Seiko 7080-517
• Seiko 5661-251
• Seiko 6696-831
• Seiko 3891-331
• Seiko 3857-801
• Seiko 6327-145
• Seiko 6626-130
• Seiko 7031-326