Model Face-Off
Tissot PRX vs Orient Bambino: Which Is Better?
The Tissot PRX Powermatic 80 out-specs the Orient Bambino everywhere except price: an 80-hour Swiss automatic, sapphire crystal, and 100m water resistance in the $500–$1,000 band, against the Bambino V2's in-house Japanese F6724 automatic (40-hour reserve), domed mineral crystal, and 30m rating in the $150–$250 band. The PRX is the better watch; the Bambino is the better first dress watch for the money.
Tissot PRX vs Orient Bambino at a Glance
Representative models from our research catalogue: Tissot PRX Powermatic 80 and Orient Bambino Version 2.
| Spec | Tissot PRX Powermatic 80 | Orient Bambino Version 2 |
|---|---|---|
| Movement | Automatic Powermatic 80.111 | Automatic Caliber F6724 |
| Power Reserve | 80 Hours | 40 Hours |
| Water Resistance | 100m (10 ATM) | 30m (3 ATM) |
| Crystal | Scratch-resistant Sapphire | Domed Mineral Crystal |
| Case Size | 40mm | 41mm |
| Approx. Price | $500–$1,000 | $150–$250 |
Two different watches, one buying question
These get cross-shopped because both are the standout automatic at their price band, but they are opposite designs. The PRX is an integrated-bracelet steel sports watch, 40mm (or 35mm in the PRX Powermatic 80 35mm), rated 100m (10 ATM) — fine for swimming. The Bambino Version 2 is a 41mm dress watch with a domed crystal and 30m (3 ATM) rating — splashes only, keep it away from the pool.
Movements
The PRX runs Tissot's Powermatic 80.111 (ETA C07.111 base), Swiss made, 23 jewels, 21,600 vph, with a class-leading 80-hour power reserve. The Bambino runs Orient's in-house Caliber F6724, made in Japan, 22 jewels, also 21,600 vph, with a 40-hour reserve — half the PRX's. Both have a date.
Worth noting: the Bambino's movement is fully in-house Orient, while the PRX's is built on an ETA architecture. If "in-house" itself matters to you at this money, the cheaper watch is the one that has it. The Bambino Open Heart variant (Caliber F6T22) adds hand-winding, hacking, and an exhibition caseback in the $250–$500 band.
Crystal, water resistance, and the verdict
The PRX's sapphire crystal shrugs off scratches that the Bambino's mineral crystal will eventually collect — though the Bambino's tall domed mineral crystal is also central to its vintage look. Water resistance is the starkest gap: 100m versus 30m.
If the budget reaches the $500–$1,000 band, the PRX is the stronger watch outright. If it does not, the Bambino is not a consolation prize — it is an in-house Japanese automatic dress watch in the $150–$250 band, which is its own kind of unbeatable.
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Frequently Asked Questions
Is the Tissot PRX or Orient Bambino better?
On specification, the PRX Powermatic 80: sapphire vs mineral crystal, 100m vs 30m water resistance, and an 80-hour vs 40-hour power reserve. On value, the Bambino: it is a Japanese in-house automatic in the $150–$250 band, roughly two price bands below the PRX.
Can you swim with an Orient Bambino?
No. The Bambino Version 2 is rated 30m (3 ATM), which covers splashes and rain only. The Tissot PRX's 100m (10 ATM) rating is the swim-safe one of this pair.
Does the Tissot PRX come in a smaller size?
Yes. Alongside the 40mm PRX Powermatic 80, Tissot makes the PRX Powermatic 80 35mm with the same movement, sapphire crystal, 100m rating, and 80-hour reserve — a better fit for smaller wrists.
Full Research Dossiers
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How This Page Was Made
Our comparisons are generated from a hand-maintained specification database and reviewed under our editorial standards. We use AI tools to assemble pages from that data. We don’t invent specs: every number traces back to the database, and when we correct an entry, the fix is applied site-wide. As an Amazon Associate, The Horologist earns from qualifying purchases.