Seiko Cal. 6181 - 348

This Spring Drive model from 1998 features a 46mm PVD Black case. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-da278fbb85b0]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

46mm

Case Thickness

8.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1998

Related Models

• Seiko 7112-918
• Seiko 6316-704
• Seiko 0748-943
• Seiko 3829-683
• Seiko 4444-303
• Seiko 3855-183
• Seiko 0731-344
• Seiko 6254-789
• Seiko 6613-357
• Seiko 7080-264
• Seiko 6631-886
• Seiko 6335-469