Swiss watch dials, produced by Rossel & Oberson S.A. based in Granges/SO (Solothurn), Switzerland.The box contains 100 watch dials (divided into two batches of 50) specifically manufactured for a Waldman vintage mechanical wristwatch.Specification SummaryManufacturer: Rossel & Oberson S.A. (a historical Swiss watch dial maker, or fabrique de cadrans) based in Granges, Canton of Solothurn, Switzerland.Watch Brand: WALDMAN (destined for a vintage Waldman "21 Jewels shockprotected" model).Caliber Compatibility: Designed for the Ronda 7015 watch movement (size 10½ ligne). The Ronda 7015 is a vintage 1960s Swiss manual-wind mechanical movement featuring a sweep second hand and date wheel indicator.Quantity: 100 pieces total (Two sections marked "50 N. pces").Dial Finish & Color:Fond (Background): Argenté (Silvered / Silver metallic finish).Heures (Hour markers/accents): Roses (Rose gold-toned indices or details).Production Reference: Order numbers 2136.