Seiko Cal. 6688 - 877

The Seiko 6688-877 represents an important milestone in Seiko's 1984 lineup. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-4872db8e60b7]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1984

Related Models

• Seiko 5231-737
• Seiko 7098-972
• Seiko 0735-541
• Seiko 7060-139
• Seiko 7070-550
• Seiko 0772-592
• Seiko 6672-112
• Seiko 4575-995
• Seiko 6679-885
• Seiko 7061-102
• Seiko 4489-589
• Seiko 3854-162