Seiko Cal. 6388 - 812

The Seiko 6388-812 represents an important milestone in Seiko's 1996 lineup. Powered by the 6388 caliber with 28j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-1d832e9f39a0]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Cream

Jewels

28j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1996

Related Models

• Seiko 7092-724
• Seiko 3824-791
• Seiko 6282-984
• Seiko 0764-543
• Seiko 5217-785
• Seiko 3887-485
• Seiko 5245-519
• Seiko 5670-646
• Seiko 3853-643
• Seiko 7074-819
• Seiko 5245-502
• Seiko 5236-755