Seiko Cal. 6687 - 648

Seiko 6687-648

This Solar model from 1993 features a 34mm Two-Tone case. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-1732d51922a4]

Also known as: Turtle, Helmet

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
34mm
Case Thickness
11.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
180m
Dial Color
Black
Jewels
25j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1993

Related Models

seikata-wm-1732d51922a4