Bulova Surveyor Automatic vs Oris Aquis Date Calibre 400
Bulova's dress watch meets Oris's diver
Quick Verdict
The Bulova Surveyor Automatic (~$315) offers Miyota Automatic precision at $2,280 less than the Oris Aquis Date Calibre 400 (~$2,595). The Aquis Date Calibre 400 counters with Swiss Made craftsmanship and 300m (30 ATM) water resistance. Both are exceptional watches for their respective price points.
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Specifications Compared
| Feature | Bulova Surveyor Automatic | Oris Aquis Date Calibre 400 |
|---|---|---|
| Price | ~$315 | ~$2,595 |
| Case Size | 40mm | 41.5mm |
| Movement | Automatic Miyota 8215 | Automatic Calibre 400 |
| Caliber Type | Miyota Automatic | Oris In-House Manufacture |
| Power Reserve | 42 Hours | 120 Hours (5 Days) |
| Water Resistance | 30m (3 ATM) | 300m (30 ATM) |
| Crystal | Mineral Crystal | Sapphire Crystal with Anti-Reflective Coating |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Made in Japan (Movement) | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Bulova's design language vs Oris's approach
Movement & Performance
Automatic Miyota 8215 vs Automatic Calibre 400
Wearability & Fit
40mm vs 41.5mm — different wrist presence
Value & Cost of Ownership
Bulova is $2,280 more affordable
Water Resistance
30m (3 ATM) vs 300m (30 ATM)
Our Verdict
Bulova
Surveyor Automatic
Choose the Bulova Surveyor Automatic if you prioritize Miyota Automatic engineering, Made in Japan (Movement) craftsmanship, and 30m (3 ATM) water resistance. At ~$315, it delivers Automatic Miyota 8215 with 42 Hours power reserve.
Check Price on AmazonOris
Aquis Date Calibre 400
Choose the Oris Aquis Date Calibre 400 if you value Oris In-House Manufacture technology, Swiss Made heritage, and 41.5mm proportions. At ~$2,595, the Automatic Calibre 400 with 120 Hours (5 Days) power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Bulova Surveyor Automatic and Oris Aquis Date Calibre 400 represent two distinct approaches to fine watchmaking — the Bulova bringing Made in Japan (Movement) tradition while Oris delivers Swiss Made engineering.

