Updated
Breguet Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) vs Bulova Surveyor Automatic
Breguet's timepiece meets Bulova's dress watch
Quick Verdict
The Bulova Surveyor Automatic ($250–$500) delivers Miyota Automatic technology in the tier below the Breguet Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) ($10,000–$25,000). The Surveyor Automatic measures 39mm and is rated 30m (3 ATM). The Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) justifies its premium with Swiss Made heritage and Automatic, Breguet calibre 532 (curved to the case). Both represent excellent choices in the luxury watch category.
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Breguet
Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial)
$10,000–$25,000
Specifications Compared
| Feature | Breguet Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) | Bulova Surveyor Automatic |
|---|---|---|
| Price | $10,000–$25,000 | $250–$500 |
| Case Size | 35 x 29.6mm, curved tonneau | 39mm |
| Movement | Automatic, Breguet calibre 532 (curved to the case) | Automatic Miyota 8215 |
| Caliber Type | Breguet 532, per Breguet for the Heritage 3660 | Miyota Automatic |
| Power Reserve | About 40 hours | 42 Hours |
| Water Resistance | 30m (3 ATM) | 30m (3 ATM) |
| Crystal | Sapphire Crystal, curved | Sapphire Crystal |
| Case Material | 18k white gold, fluted caseband | Stainless Steel |
| Origin | Swiss Made | Made in Japan (Movement) |
Category-by-Category Analysis
Design & Aesthetics
Breguet's design language vs Bulova's approach
The Breguet Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) features a 18k white gold, fluted caseband case at 35 x 29.6mm, curved tonneau with Sapphire Crystal, curved protection. The Bulova Surveyor Automatic offers Stainless Steel construction at 39mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic, Breguet calibre 532 (curved to the case) vs Automatic Miyota 8215
The Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) runs the Automatic, Breguet calibre 532 (curved to the case) (Breguet 532, per Breguet for the Heritage 3660, About 40 hours power reserve) at standard frequency. The Surveyor Automatic uses the Automatic Miyota 8215 (Miyota Automatic, 42 Hours reserve) at 21,600 vph (3 Hz). The Surveyor Automatic offers a longer power reserve.
Wearability & Fit
35 x 29.6mm, curved tonneau vs 39mm — different wrist presence
At 35 x 29.6mm, curved tonneau, the Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) wears more compactly on smaller wrists compared to the Surveyor Automatic at 39mm. Water resistance differs: 30m (3 ATM) vs 30m (3 ATM).
Value & Cost of Ownership
Bulova sits in the lower tier
The Breguet Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) sits at $10,000–$25,000 and the Bulova Surveyor Automatic at $250–$500. On the specs that outlast any price: the Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) uses Sapphire Crystal, curved with About 40 hours, against Sapphire Crystal and 42 Hours on the Surveyor Automatic. Service intervals are typically 5-7 years for both.
Water Resistance
30m (3 ATM) vs 30m (3 ATM)
The Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) is rated to 30m (3 ATM) while the Surveyor Automatic handles 30m (3 ATM). Both offer identical water resistance ratings.
Our Verdict
Breguet
Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial)
Choose the Breguet Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) if you prioritize Breguet 532, per Breguet for the Heritage 3660 engineering, Swiss Made craftsmanship, and 30m (3 ATM) water resistance. At $10,000–$25,000, it delivers Automatic, Breguet calibre 532 (curved to the case) with About 40 hours power reserve.
Check Price on AmazonBulova
Surveyor Automatic
Choose the Bulova Surveyor Automatic if you value Miyota Automatic technology, Made in Japan (Movement) heritage, and 39mm proportions. At $250–$500, the Automatic Miyota 8215 with 42 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Breguet Heritage 3660BB (18k white gold, tonneau, silver engine-turned dial) and Bulova Surveyor Automatic represent two distinct approaches to fine watchmaking — the Breguet bringing Swiss Made tradition while Bulova delivers Made in Japan (Movement) engineering.
Frequently Asked Questions
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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.