Hardlex hardened mineral crystal
Lumibrite on hands and indexes
Thickness: 11 ㎜
Diameter: 43.2 ㎜
Weight: 50 ㎜
Tachymeter (or Tachometer): A bezel that allows the wearer to calculate speed based on travel time over a fixed distance travelled. For this reason, most tachymeter bezels will have markings or scales printed or engraved on the surface.
At GL Ryan Jewellers we are passionate about time.
From subtle and elegant watches to the unusual and bespoke novelty Swiss watches.
We have a wide range of exclusive limited edition watches, Swiss luxury to our boutique selection and everything in between.
We are proud to be stockists of Seiko, which we are a Seiko Boutique, Citizen, Bulova, G-Shock, and Swiss brands Roamer and Frederique Constant.