Seiko Cal. 6698 - 728

Seiko 6698-728

This Spring Drive model from 1994 features a 38mm Hardlex-Coated Steel case. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-445624b6001d]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
12.1mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Burgundy
Jewels
36j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1994

Related Models

seikata-wm-445624b6001d