Seiko Cal. 6255 - 330

This Hand-Winding model from 1980 features a 34mm PVD Black case. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-2a7328a371bc]

Also known as: Sumo, UFO

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

34mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

28j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1980

Related Models

• Seiko 4535-623
• Seiko 6178-947
• Seiko 3867-916
• Seiko 6243-539
• Seiko 6141-752
• Seiko 3859-933
• Seiko 6354-238
• Seiko 6625-547
• Seiko 6659-608
• Seiko 3824-184
• Seiko 7066-137
• Seiko 6329-225