Seiko Cal. 6247 - 423

The 6247-423 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6247 caliber with 23j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-f7ce47f07dac]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

8.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1972

Related Models

• Seiko 6281-620
• Seiko 5223-362
• Seiko 6237-399
• Seiko 7062-411
• Seiko 0714-394
• Seiko 4559-297
• Seiko 4462-650
• Seiko 6347-496
• Seiko 7091-198
• Seiko 3858-129
• Seiko 4518-156
• Seiko 6290-123