Seiko Cal. 6312 - 401

The 6312-401 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6312 caliber with 21j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-7464198e8d77]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

10.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1982

Related Models

• Seiko 0752-360
• Seiko 5218-899
• Seiko 6384-460
• Seiko 4454-847
• Seiko 5653-904
• Seiko 0740-349
• Seiko 0721-285
• Seiko 4531-230
• Seiko 6622-961
• Seiko 6657-223
• Seiko 6144-189
• Seiko 6141-134