Seiko Cal. 6164 - 290

The 6164-290 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6164 caliber with 27j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-94f212540319]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Black

Jewels

27j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1967

Related Models

• Seiko 5250-238
• Seiko 6284-402
• Seiko 5271-405
• Seiko 6265-245
• Seiko 6265-786
• Seiko 6630-454
• Seiko 5246-488
• Seiko 6155-207
• Seiko 5618-924
• Seiko 0792-381
• Seiko 6299-401
• Seiko 6314-290