Seiko Cal. 6121 - 291

The Seiko 6121-291 represents an important milestone in Seiko's 1998 lineup. Powered by the 6121 caliber with 17j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-4343a201d6da]

Also known as: Bullhead, World Timer

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

43mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Green

Jewels

17j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1998

Related Models

• Seiko 6338-583
• Seiko 4467-239
• Seiko 3891-567
• Seiko 6162-304
• Seiko 4566-742
• Seiko 6649-433
• Seiko 5233-254
• Seiko 4542-839
• Seiko 6285-222
• Seiko 3820-567
• Seiko 4464-903
• Seiko 6257-394