Gents size (internal diameter 69mm)
Average weight 21.5 grams Metal: Silver <-- Split -->Diameter 50.0 x 64.0mm. Width 4.0mm Plate: 6.6 x 42.0mm Width is width of thickest point along the band, unless stated otherwise. <-- Slit --> Hallmarking Guide: Sterling Silver less than 7.78g not stamped but has a 925 mark. More than 7.78g stamped.
