Seiko Cal. 6255 - 349

The Seiko 6255-349 represents an important milestone in Seiko's 1989 lineup. Powered by the 6255 caliber with 20j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-1d568090664e]

Also known as: Tuna, Helmet

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

40mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1989

Related Models

• Seiko 6177-437
• Seiko 4516-872
• Seiko 5236-535
• Seiko 6296-215
• Seiko 3830-371
• Seiko 7045-200
• Seiko 4545-992
• Seiko 5699-667
• Seiko 6340-441
• Seiko 0741-287
• Seiko 4436-125
• Seiko 7158-841