Citizen Promaster Air Skyhawk A-T vs Hamilton Intra-Matic Auto Chronograph
Two chronographs compared — ~$525 vs ~$2,595
Quick Verdict
The Citizen Promaster Air Skyhawk A-T (~$525) offers Citizen Eco-Drive (Solar + Radio-Controlled) precision at $2,070 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 chronographs for their respective price points.
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Specifications Compared
| Feature | Citizen Promaster Air Skyhawk A-T | Hamilton Intra-Matic Auto Chronograph |
|---|---|---|
| Price | ~$525 | ~$2,595 |
| Case Size | 46mm | 40mm |
| Movement | Eco-Drive (Radio-Controlled, Atomic Timekeeping) | Automatic H-31 |
| Caliber Type | Citizen Eco-Drive (Solar + Radio-Controlled) | Valjoux-Based Automatic Chronograph |
| Power Reserve | — | 60 Hours |
| Water Resistance | 200m (20 ATM) | 100m (10 ATM) |
| Crystal | Sapphire Crystal | Sapphire (Domed) |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Made in Japan | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Citizen's design language vs Hamilton's approach
Movement & Performance
Eco-Drive (Radio-Controlled, Atomic Timekeeping) vs Automatic H-31
Wearability & Fit
46mm vs 40mm — different wrist presence
Value & Cost of Ownership
Citizen is $2,070 more affordable
Water Resistance
200m (20 ATM) vs 100m (10 ATM)
Our Verdict
Citizen
Promaster Air Skyhawk A-T
Choose the Citizen Promaster Air Skyhawk A-T if you prioritize Citizen Eco-Drive (Solar + Radio-Controlled) engineering, Made in Japan craftsmanship, and 200m (20 ATM) water resistance. At ~$525, it delivers Eco-Drive (Radio-Controlled, Atomic Timekeeping) with solid 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 Skyhawk A-T and Hamilton Intra-Matic Auto Chronograph represent two distinct approaches to the chronograph category — the Citizen bringing Made in Japan tradition while Hamilton delivers Swiss Made engineering.
Frequently Asked Questions
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