Seiko Cal. 6246 - 447

The 6246-447 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6246 caliber with 28j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-4632ed327ed4]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

White

Jewels

28j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1978

Related Models

• Seiko 5624-673
• Seiko 0742-635
• Seiko 7120-511
• Seiko 4447-374
• Seiko 4438-906
• Seiko 0752-627
• Seiko 6250-196
• Seiko 6311-904
• Seiko 4552-589
• Seiko 6176-679
• Seiko 0717-397
• Seiko 4423-468