Seiko Cal. 6315 - 323

This Quartz model from 1981 features a 42mm PVD Black case. Powered by the 6315 caliber with 32j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-fcac1276bf44]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

42mm

Case Thickness

13.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1981

Related Models

• Seiko 6648-625
• Seiko 7162-176
• Seiko 4530-120
• Seiko 5230-255
• Seiko 6672-928
• Seiko 4527-208
• Seiko 5677-465
• Seiko 6620-955
• Seiko 7133-889
• Seiko 5220-205
• Seiko 4573-732
• Seiko 7033-187