Seiko Cal. 5649 - 466

The 5649-466 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5649 caliber with 28j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-7b812ca5aeed]

Also known as: Tuna, Bullhead

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

White

Jewels

28j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1994

Related Models

• Seiko 3847-768
• Seiko 3874-786
• Seiko 4555-451
• Seiko 6696-963
• Seiko 7194-154
• Seiko 7174-936
• Seiko 5681-675
• Seiko 7153-564
• Seiko 0777-957
• Seiko 7082-864
• Seiko 3840-453
• Seiko 5681-882