Citizen Promaster Air Nighthawk vs Hamilton Intra-Matic Auto Chronograph
Citizen's diver meets Hamilton's chronograph
Quick Verdict
The Citizen Promaster Air Nighthawk (~$349) offers Eco-Drive Solar Quartz (No Battery Change) precision at $2,246 less than the Hamilton Intra-Matic Auto Chronograph (~$2,595). The Intra-Matic Auto Chronograph counters with Swiss Made craftsmanship and 100m (10 ATM) water resistance. Both are exceptional watches for their respective price points.
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Specifications Compared
| Feature | Citizen Promaster Air Nighthawk | Hamilton Intra-Matic Auto Chronograph |
|---|---|---|
| Price | ~$349 | ~$2,595 |
| Case Size | 42mm | 40mm |
| Movement | Eco-Drive Caliber B877 | Automatic H-31 |
| Caliber Type | Eco-Drive Solar Quartz (No Battery Change) | Valjoux-Based Automatic Chronograph |
| Power Reserve | 6 Months (Solar, Full Charge) | 60 Hours |
| Water Resistance | 200m (20 ATM) | 100m (10 ATM) |
| Crystal | Mineral Glass | Sapphire (Domed) |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Citizen (Japan) | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Citizen's design language vs Hamilton's approach
Movement & Performance
Eco-Drive Caliber B877 vs Automatic H-31
Wearability & Fit
42mm vs 40mm — different wrist presence
Value & Cost of Ownership
Citizen is $2,246 more affordable
Water Resistance
200m (20 ATM) vs 100m (10 ATM)
Our Verdict
Citizen
Promaster Air Nighthawk
Choose the Citizen Promaster Air Nighthawk if you prioritize Eco-Drive Solar Quartz (No Battery Change) engineering, Citizen (Japan) craftsmanship, and 200m (20 ATM) water resistance. At ~$349, it delivers Eco-Drive Caliber B877 with 6 Months (Solar, Full Charge) power reserve.
Check Price on AmazonHamilton
Intra-Matic Auto Chronograph
Choose the Hamilton Intra-Matic Auto Chronograph if you value Valjoux-Based Automatic Chronograph technology, Swiss Made heritage, and 40mm proportions. At ~$2,595, the Automatic H-31 with 60 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Citizen Promaster Air Nighthawk and Hamilton Intra-Matic Auto Chronograph represent two distinct approaches to fine watchmaking — the Citizen bringing Citizen (Japan) tradition while Hamilton delivers Swiss Made engineering.
Frequently Asked Questions
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