Seiko Cal. 6688 - 979

The Seiko 6688-979 represents an important milestone in Seiko's 1973 lineup. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-f438565b38d5]

Also known as: Panda

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

41mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Black

Jewels

32j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1973

Related Models

• Seiko 0747-158
• Seiko 4475-696
• Seiko 6325-286
• Seiko 6252-315
• Seiko 0719-848
• Seiko 6375-791
• Seiko 7077-817
• Seiko 6170-470
• Seiko 4592-235
• Seiko 0745-336
• Seiko 7075-344
• Seiko 5249-335