Breitling Navitimer B01 vs Citizen Promaster Air Nighthawk
Breitling's chronograph meets Citizen's diver
Quick Verdict
The Citizen Promaster Air Nighthawk ($250–$500) delivers Eco-Drive Solar Quartz (No Battery Change) technology in the tier below the Breitling Navitimer B01 ($10,000–$25,000). The Promaster Air Nighthawk measures 42mm and is rated 200m (20 ATM). The Navitimer B01 justifies its premium with Swiss Made heritage and Automatic Breitling 01 (Manufacture). Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Breitling Navitimer B01 | Citizen Promaster Air Nighthawk |
|---|---|---|
| Price | $10,000–$25,000 | $250–$500 |
| Case Size | 43mm | 42mm |
| Movement | Automatic Breitling 01 (Manufacture) | Eco-Drive Caliber B877 |
| Caliber Type | In-House Automatic Chronograph Manufacture | Eco-Drive Solar Quartz (No Battery Change) |
| Power Reserve | 70 Hours | 6 Months (Solar, Full Charge) |
| Water Resistance | 30m (3 ATM) | 200m (20 ATM) |
| Crystal | Cambered Sapphire | Mineral Glass |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Citizen (Japan) |
Category-by-Category Analysis
Design & Aesthetics
Breitling's design language vs Citizen's approach
The Breitling Navitimer B01 features a Stainless Steel case at 43mm with Cambered Sapphire protection. The Citizen Promaster Air Nighthawk offers Stainless Steel construction at 42mm with Mineral Glass. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Breitling 01 (Manufacture) vs Eco-Drive Caliber B877
The Navitimer B01 runs the Automatic Breitling 01 (Manufacture) (In-House Automatic Chronograph Manufacture, 70 Hours power reserve) at 28,800 vph (4 Hz) frequency. The Promaster Air Nighthawk uses the Eco-Drive Caliber B877 (Eco-Drive Solar Quartz (No Battery Change), 6 Months (Solar, Full Charge) reserve) at standard. The Navitimer B01 edges ahead on power reserve.
Wearability & Fit
43mm vs 42mm — different wrist presence
At 43mm, the Navitimer B01 has a bolder wrist presence compared to the Promaster Air Nighthawk at 42mm. Water resistance differs: 30m (3 ATM) vs 200m (20 ATM).
Value & Cost of Ownership
Citizen sits in the lower tier
The Breitling Navitimer B01 sits at $10,000–$25,000 and the Citizen Promaster Air Nighthawk at $250–$500. On the specs that outlast any price: the Navitimer B01 uses Cambered Sapphire with 70 Hours, against Mineral Glass and 6 Months (Solar, Full Charge) on the Promaster Air Nighthawk. Service intervals are typically 5-7 years for both.
Water Resistance
30m (3 ATM) vs 200m (20 ATM)
The Navitimer B01 is rated to 30m (3 ATM) while the Promaster Air Nighthawk handles 200m (20 ATM). The Promaster Air Nighthawk offers superior water resistance.
Our Verdict
Breitling
Navitimer B01
Choose the Breitling Navitimer B01 if you prioritize In-House Automatic Chronograph Manufacture engineering, Swiss Made craftsmanship, and 30m (3 ATM) water resistance. At $10,000–$25,000, it delivers Automatic Breitling 01 (Manufacture) with 70 Hours power reserve.
Check Price on AmazonCitizen
Promaster Air Nighthawk
Choose the Citizen Promaster Air Nighthawk if you value Eco-Drive Solar Quartz (No Battery Change) technology, Citizen (Japan) heritage, and 42mm proportions. At $250–$500, the Eco-Drive Caliber B877 with 6 Months (Solar, Full Charge) power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Breitling Navitimer B01 and Citizen Promaster Air Nighthawk represent two distinct approaches to fine watchmaking — the Breitling bringing Swiss Made tradition while Citizen delivers Citizen (Japan) 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.