Pagani Design PD-1661 PD-1661
Specs, Market Price & Buying Guide
- The Pagani Design PD-1661 packs a Seiko NH35 automatic, sapphire crystal, ceramic bezel insert and 100m into a Submariner-style case for around $100.
- Real prices run $85-120 depending on dial and bezel combo — black/black is cheapest, two-tone and green slightly more.
- Weak points: QC is a lottery (bezel alignment, lume plots), the bracelet is functional not refined, and it's unambiguously a homage — no original design credit.

The PD-1661: Submariner proportions, Seiko heart, sapphire on top, ceramic in the bezel.
Market range $85-120 · verified August 30, 2026
$99-139 (official store)
flat
flat
flat
Pagani pricing is permanently promotional — 11.11 and Black Friday sales drop prices 15-25%. Nobody should pay full official-store price; the $85-100 zone is the real market.
Widely available online — official store, Amazon, AliExpress
Full specifications
| Spec | Detail |
|---|---|
| Reference | PD-1661 |
| Movement | Seiko NH35 automatic, 41h, hacking and hand-winding |
| Case size | 40mm x 13mm thick; ~47mm lug-to-lug |
| Lug width | 20mm |
| Crystal | Sapphire with AR coating |
| Water resistance | 100m, screw-down crown |
| Dial | Black sunray (many variants), applied indexes, date at 3 (no cyclops) |
| Bracelet | Steel oyster-style, solid links, fold-over clasp |
| Bezel | Unidirectional 120-click, ceramic insert |
How it wears, by wrist size
Big-ish but wearable — 40mm is friendlier than the 44mm Duro.
Ideal; standard Submariner-class proportions.
Perfect — exactly what this case size was designed for.
Still proportional; the thick case gives it presence.
Buy or skip?
4/5 at $100 — the gateway drug of mechanical watches
The PD-1661 is how thousands of people discover mechanical watches: a real Seiko movement, sapphire, ceramic and a screw-down crown for the price of a nice dinner. It will not fool a watch person and it isn't meant to — it's a homage that delivers the Submariner experience at 1.2% of the price. Inspect yours on arrival (bezel alignment, lume, crown action) and you'll likely keep it for years.
- Original design matters to you — this is a photocopy, deliberately.
- You want brand support — warranty claims go through overseas customer service.
- Inconsistent QC will stress you out — buy from sellers with easy returns.
Available alternatives (Amazon-priced)
If the homage route isn't for you, or you want a different flavor of cheap mechanical:
PD-1661 vs The Cheap Mechanical Diver Field
| Spec | PD-1661 | Invicta 8926 | Orient Kamasu |
|---|---|---|---|
| Real price | $85-120 | $75-95 | $200-280 |
| Movement | NH35, 41h | NH35, 41h | F6922 in-house, 40h |
| Crystal | Sapphire | Mineral | Sapphire |
| Bezel insert | Ceramic | Aluminum | Aluminum |
| Design originality | None (homage) | None (homage) | Original |
Ownership costs
| Cost item | Detail |
|---|---|
| Service | NH35 service or full replacement movement costs $30-60 — many owners just swap the movement if it dies. |
| Bracelet | Solid links and decent finishing for the price; end links can be loose — check on arrival. |
| Common issues | Bezel alignment and lume-plot QC varies; crown threading should feel smooth — test immediately. |
| Warranty | Officially 12 months via Pagani's store; in practice, buy where returns are easy (Amazon). |
Frequently asked questions
Is Pagani Design a legitimate brand?
Yes — a registered Chinese brand selling homages, which are legal (they copy expired design language, not trademarks). Legitimacy in the moral sense is a personal call; the watches themselves are genuinely decent.
PD-1661 vs Invicta Pro Diver — which homage?
The Pagani gives you sapphire and a ceramic bezel for similar money; the Invicta gives you US customer service and Amazon-level returns. Spec sheet says Pagani; peace of mind says Invicta.
How accurate is the NH35 in the PD-1661?
Factory spec is -20/+40 seconds per day, but most run within ±10. It's the same movement as in $500 Seikos — regulation quality varies by unit.
Will the PD-1661 survive swimming?
100m with a screw-down crown — yes, swimming and snorkeling are fine. It's not ISO dive-rated like a Duro, but surface water is no threat.
Where to buy safely
$85-120 with easy returns — the recommended channel given QC variance.
Widest color selection, frequent sales; returns are slower.
Cheapest during sales events; longest shipping, weakest recourse.