Seiko Cal. 6399 - 292

This Automatic model from 1977 features a 46mm PVD Black case. Powered by the 6399 caliber with 27j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-b2e8b6882eda]

Also known as: Helmet, Arnie

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1977

Related Models

• Seiko 7010-960
• Seiko 4473-961
• Seiko 5265-480
• Seiko 5220-538
• Seiko 4592-349
• Seiko 6277-848
• Seiko 5247-272
• Seiko 6370-336
• Seiko 6195-104
• Seiko 6615-925
• Seiko 4462-698
• Seiko 4421-970