Tissot RockWatch R 150 / Rock Watch / New Old Stock (NOS) /... for $300 for sale from a Private Seller on Chrono24
In-Depth: The Unexpected Influence Of The Tissot RockWatch - Hodinkee
The Revolver Club Watch Magazine on Instagram: "The Tissot Rock Watch is a trailblazing release from the mid-1980s. The use of locally sourced Swiss granite from the Grisons, Ticino, and Valais cantons
New Old Stock Tissot Rockwatch 151 quartz vintage watch, Unisex 33 mm., Granite stone, unique piece, serviced, from the 80's, all original.