**Details** * **Brand/Model:** Piaget Ref. **916** (1970s rectangular “airplane window” style) * **Case:** two-tone precious metal — white-gold square case with yellow-gold oval bezel (hallmark present on back; I have not opened the watch to weigh or assay) * **Size (approx):** 25 × 31 mm (without crown), \~4–6 mm thin; **18 mm** strap width * **Dial/Hands:** black dial with applied gold batons; Piaget signature; some vintage crazing visible under certain light * **Crystal:** acrylic * **Movement:** hand-wound Piaget (winds/sets/runs; **service history unknown**, sold as-is; I have not verified the caliber) * **Strap/Buckle:** black leather strap, unsigned steel buckle * **Water resistance:** not tested (assume none on vintage) * **Includes:** watch + strap only (**no box or papers**) * **Condition:** honest vintage wear—hairlines and small dings on the case, dial shows age (see macros). Keeping time through a day on the dresser, but accuracy not guaranteed; recommend a routine service. [https://imgur.com/a/piaget-KqgZaAs](https://imgur.com/a/piaget-KqgZaAs) * Payment: wire or Zelle preferred. PayPal F&F for established users; G&S possible if you cover the fee. * **Location:** Long Island, NY * **Trades:** polite offers considered, but sale preferred.