Seiko Cal. 7049 - 510

The Seiko 7049-510 represents an important milestone in Seiko's 1975 lineup. Powered by the 7049 caliber with 27j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-2f928e068f0a]

Also known as: Tuna, Helmet

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

27j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1975

Related Models

• Seiko 6332-882
• Seiko 6264-676
• Seiko 7058-735
• Seiko 3829-535
• Seiko 7029-243
• Seiko 6397-930
• Seiko 3873-591
• Seiko 6123-560
• Seiko 6268-571
• Seiko 7111-871
• Seiko 6670-156
• Seiko 4480-983