Seiko Cal. 6121 - 837

The Seiko 6121-837 represents an important milestone in Seiko's 1992 lineup. It features a Black dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-d281b62f9adf]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

39mm

Case Thickness

10.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1992

Related Models

• Seiko 6161-666
• Seiko 6617-944
• Seiko 4445-695
• Seiko 4480-422
• Seiko 5278-924
• Seiko 6198-889
• Seiko 5697-543
• Seiko 7025-893
• Seiko 6399-319
• Seiko 0782-634
• Seiko 6194-266
• Seiko 4522-632