Seiko Cal. 6687 - 129

Seiko 6687-129

This Quartz model from 1966 features a 34mm Hardlex-Coated Steel case. It features a Silver dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-64b8722b13b2]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
8.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Silver
Jewels
17j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1966

Related Models

seikata-wm-64b8722b13b2