Citizen Promaster Air Nighthawk vs Hamilton Khaki Field Automatic
Citizen's diver meets Hamilton's field watch
Quick Verdict
The Citizen Promaster Air Nighthawk (~$349) offers Eco-Drive Solar Quartz (No Battery Change) precision at $446 less than the Hamilton Khaki Field Automatic (~$795). The Khaki Field Automatic 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 Khaki Field Automatic |
|---|---|---|
| Price | ~$349 | ~$795 |
| Case Size | 42mm | 38mm |
| Movement | Eco-Drive Caliber B877 | Automatic H-10 |
| Caliber Type | Eco-Drive Solar Quartz (No Battery Change) | Automatic (ETA C07.611 base) |
| Power Reserve | 6 Months (Solar, Full Charge) | 80 Hours |
| Water Resistance | 200m (20 ATM) | 100m (10 ATM) |
| Crystal | Mineral Glass | Sapphire Crystal |
| 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-10
Wearability & Fit
42mm vs 38mm — different wrist presence
Value & Cost of Ownership
Citizen is $446 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
Khaki Field Automatic
Choose the Hamilton Khaki Field Automatic if you value Automatic (ETA C07.611 base) technology, Swiss Made heritage, and 38mm proportions. At ~$795, the Automatic H-10 with 80 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Citizen Promaster Air Nighthawk and Hamilton Khaki Field Automatic 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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