2026-08-07時点、Japanでは2件のPatek Philippe Grand Complicationsリファレンスが検証済み価格を持ちます：リファレンスごとの中央値は￥862万（5320G）〜￥2410万（5270P）、11件のライブ出品から算出。
| Reference | Configuration | Median (Japan) | Listings |
|---|---|---|---|
| 5320G | 40mm · White gold · White, Salmon | ￥862万 | 3 |
| 5270P | 41mm · Platinum · Green, White, Blue, Salmon, Silver, Black | ￥2410万 | 8 |
Japan holds 11 live Patek Philippe Grand Complications listings across these 2 references — medians here are computed within Japan only, from sellers whose jurisdiction is Japan, not from prices shown to Japan visitors. Figures are INR-anchored, converted once at the timestamped rate above, and rounded — a median is an estimate and reads as one. A lower median in one market is not yet a like-for-like saving: duty, import taxes and each market’s tax treatment stack on top, and this page draws no conclusion it cannot substantiate — the landed-cost calculator does that arithmetic per destination, and the methodology page states how every median is produced. Reference-level detail lives on each reference’s own page, linked above, dated 2026-08-07.