Seiko Cal. 6180 - 556

Seiko 6180-556

This Solar model from 1988 features a 46mm Hardlex-Coated Steel case. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-5d5e38f5e250]

Also known as: Silverwave

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
12.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Silver
Jewels
20j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1988

Related Models

seikata-wm-5d5e38f5e250