Citizen Promaster Air Nighthawk vs Invicta Pro Diver Automatic
Two divers compared — ~$349 vs ~$93
Quick Verdict
The Invicta Pro Diver Automatic (~$93) delivers Seiko NH35 Automatic (Hacking, Hand-Winding) technology at $256 less than the Citizen Promaster Air Nighthawk (~$349). The Promaster Air Nighthawk justifies its premium with Citizen (Japan) heritage and Eco-Drive Caliber B877. Both represent excellent choices in the diver category.
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Specifications Compared
| Feature | Citizen Promaster Air Nighthawk | Invicta Pro Diver Automatic |
|---|---|---|
| Price | ~$349 | ~$93 |
| Case Size | 42mm | 40mm |
| Movement | Eco-Drive Caliber B877 | Automatic Seiko NH35 |
| Caliber Type | Eco-Drive Solar Quartz (No Battery Change) | Seiko NH35 Automatic (Hacking, Hand-Winding) |
| Power Reserve | 6 Months (Solar, Full Charge) | 41 Hours |
| Water Resistance | 200m (20 ATM) | 200m (20 ATM) |
| Crystal | Mineral Glass | Mineral Glass |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Citizen (Japan) | Japanese Movement (Seiko NH35) |
Category-by-Category Analysis
Design & Aesthetics
Citizen's design language vs Invicta's approach
Movement & Performance
Eco-Drive Caliber B877 vs Automatic Seiko NH35
Wearability & Fit
42mm vs 40mm — different wrist presence
Value & Cost of Ownership
Invicta is $256 more affordable
Water Resistance
200m (20 ATM) vs 200m (20 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 AmazonInvicta
Pro Diver Automatic
Choose the Invicta Pro Diver Automatic if you value Seiko NH35 Automatic (Hacking, Hand-Winding) technology, Japanese Movement (Seiko NH35) heritage, and 40mm proportions. At ~$93, the Automatic Seiko NH35 with 41 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Citizen Promaster Air Nighthawk and Invicta Pro Diver Automatic represent two distinct approaches to the diver category — the Citizen bringing Citizen (Japan) tradition while Invicta delivers Japanese Movement (Seiko NH35) engineering.
Frequently Asked Questions
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