Seiko Cal. 5247 - 380

The 5247-380 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5247 caliber with 35j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-16729c649dc8]

Also known as: World Timer, Golden Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Cream

Jewels

35j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1975

Related Models

• Seiko 6634-407
• Seiko 3843-258
• Seiko 6256-283
• Seiko 6662-323
• Seiko 7098-419
• Seiko 3815-462
• Seiko 5614-752
• Seiko 5653-993
• Seiko 5685-229
• Seiko 7087-546
• Seiko 7186-789
• Seiko 6332-953