SKU: SB04-ESHG2026
SB04-E Shanga
?>Incl Vat (UK)
Excl Vat
The Sartory‑Billard SB04‑E Shanga uses a 39.5 mm stainless‑steel case with alternating brushed and polished surfaces, measuring 10.2 mm thick and 44 mm lug‑to‑lug.
Its dial is made from recycled glass produced at Shanga in Arusha, Tanzania, where the material is melted, coloured with cobalt oxides, folded by hand, and then cut and finished by Groh & Ripp in Germany to watchmaking tolerances while retaining natural variations in thickness, tone and transparency.
The watch is powered by the La Joux‑Perret G101A automatic calibre with a 68‑hour power reserve, and fitted with a blue‑lacquered crown (or tanzanite‑set crown on the 10 Friends & Family units).
Water resistance is 100 m, and the watch is supplied on a Sartory‑Billard blue leather strap with a steel pin buckle. Each piece is individually numbered and features a caseback engraved with the Shanga logo and project motto.
Its dial is made from recycled glass produced at Shanga in Arusha, Tanzania, where the material is melted, coloured with cobalt oxides, folded by hand, and then cut and finished by Groh & Ripp in Germany to watchmaking tolerances while retaining natural variations in thickness, tone and transparency.
The watch is powered by the La Joux‑Perret G101A automatic calibre with a 68‑hour power reserve, and fitted with a blue‑lacquered crown (or tanzanite‑set crown on the 10 Friends & Family units).
Water resistance is 100 m, and the watch is supplied on a Sartory‑Billard blue leather strap with a steel pin buckle. Each piece is individually numbered and features a caseback engraved with the Shanga logo and project motto.





























