Tudor Black Bay 58 vs Orient Bambino Version 2
Tudor's diver meets Orient's dress watch
Quick Verdict
The Orient Bambino Version 2 ($150–$250) delivers Orient In-House Automatic technology in the tier below the Tudor Black Bay 58 ($2,500–$5,000). The Bambino Version 2 measures 41mm and is rated 30m (3 ATM). The Black Bay 58 justifies its premium with Swiss Made heritage and Automatic Manufacture Calibre MT5402. Both represent excellent choices in the luxury watch category.
Transparency — We earn a small commission on purchases made through our Amazon links. This doesn't affect our editorial independence.
Specifications Compared
| Feature | Tudor Black Bay 58 | Orient Bambino Version 2 |
|---|---|---|
| Price | $2,500–$5,000 | $150–$250 |
| Case Size | 39mm | 41mm |
| Movement | Automatic Manufacture Calibre MT5402 | Automatic Caliber F6724 |
| Caliber Type | In-House Automatic Manufacture (Kenissi) | Orient In-House Automatic |
| Power Reserve | 70 Hours | 40 Hours |
| Water Resistance | 200m (20 ATM) | 30m (3 ATM) |
| Crystal | Domed Sapphire | Domed Mineral Crystal |
| Case Material | 316L Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Made in Japan |
Category-by-Category Analysis
Design & Aesthetics
Tudor's design language vs Orient's approach
The Tudor Black Bay 58 features a 316L Stainless Steel case at 39mm with Domed Sapphire protection. The Orient Bambino Version 2 offers Stainless Steel construction at 41mm with Domed Mineral Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Manufacture Calibre MT5402 vs Automatic Caliber F6724
The Black Bay 58 runs the Automatic Manufacture Calibre MT5402 (In-House Automatic Manufacture (Kenissi), 70 Hours power reserve) at 28,800 vph (4 Hz) frequency. The Bambino Version 2 uses the Automatic Caliber F6724 (Orient In-House Automatic, 40 Hours reserve) at 21,600 vph (3 Hz). The Black Bay 58 edges ahead on power reserve.
Wearability & Fit
39mm vs 41mm — different wrist presence
At 39mm, the Black Bay 58 wears more compactly on smaller wrists compared to the Bambino Version 2 at 41mm. Water resistance differs: 200m (20 ATM) vs 30m (3 ATM).
Value & Cost of Ownership
Orient sits in the lower tier
The Tudor Black Bay 58 sits at $2,500–$5,000 and the Orient Bambino Version 2 at $150–$250. On the specs that outlast any price: the Black Bay 58 uses Domed Sapphire with 70 Hours, against Domed Mineral Crystal and 40 Hours on the Bambino Version 2. Service intervals are typically 5-7 years for both.
Water Resistance
200m (20 ATM) vs 30m (3 ATM)
The Black Bay 58 is rated to 200m (20 ATM) while the Bambino Version 2 handles 30m (3 ATM). The Black Bay 58 is better suited for water activities.
Our Verdict
Tudor
Black Bay 58
Choose the Tudor Black Bay 58 if you prioritize In-House Automatic Manufacture (Kenissi) engineering, Swiss Made craftsmanship, and 200m (20 ATM) water resistance. At $2,500–$5,000, it delivers Automatic Manufacture Calibre MT5402 with 70 Hours power reserve.
Check Price on AmazonOrient
Bambino Version 2
Choose the Orient Bambino Version 2 if you value Orient In-House Automatic technology, Made in Japan heritage, and 41mm proportions. At $150–$250, the Automatic Caliber F6724 with 40 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Tudor Black Bay 58 and Orient Bambino Version 2 represent two distinct approaches to fine watchmaking — the Tudor bringing Swiss Made tradition while Orient delivers Made in Japan engineering.
Frequently Asked Questions
More Comparisons
Explore These Watches
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.