Head-to-Head Comparison

Citizen Promaster Air Nighthawk vs Longines Master Collection Moonphase

Citizen's diver meets Longines's dress watch

Quick Verdict

The Citizen Promaster Air Nighthawk (~$349) offers Eco-Drive Solar Quartz (No Battery Change) precision at $2,651 less than the Longines Master Collection Moonphase (~$3,000). The Master Collection Moonphase counters with Swiss Made craftsmanship and 30m (3 ATM) water resistance. Both are exceptional watches for their respective price points.

Transparency — We earn a small commission on purchases made through our Amazon links. This doesn't affect our editorial independence.

Citizen Promaster Air Nighthawk

Citizen

Promaster Air Nighthawk

~$349

Longines Master Collection Moonphase

Longines

Master Collection Moonphase

~$3,000

Specifications Compared

FeatureCitizen Promaster Air NighthawkLongines Master Collection Moonphase
Price~$349~$3,000
Case Size42mm40mm
MovementEco-Drive Caliber B877Automatic Caliber L899
Caliber TypeEco-Drive Solar Quartz (No Battery Change)Automatic (ETA A31.L91 base)
Power Reserve6 Months (Solar, Full Charge)72 Hours
Water Resistance200m (20 ATM)30m (3 ATM)
CrystalMineral GlassSapphire Crystal
Case MaterialStainless SteelStainless Steel
OriginCitizen (Japan)Swiss Made

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Citizen's design language vs Longines's approach

⚙️

Movement & Performance

Edge: Longines

Eco-Drive Caliber B877 vs Automatic Caliber L899

📏

Wearability & Fit

Edge: Longines

42mm vs 40mm — different wrist presence

💰

Value & Cost of Ownership

Edge: Citizen

Citizen is $2,651 more affordable

💧

Water Resistance

Edge: Citizen

200m (20 ATM) vs 30m (3 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 Amazon

Longines

Master Collection Moonphase

Choose the Longines Master Collection Moonphase if you value Automatic (ETA A31.L91 base) technology, Swiss Made heritage, and 40mm proportions. At ~$3,000, the Automatic Caliber L899 with 72 Hours power reserve makes it a compelling choice.

Check Price on Amazon

The Bottom Line

The Citizen Promaster Air Nighthawk and Longines Master Collection Moonphase represent two distinct approaches to fine watchmaking — the Citizen bringing Citizen (Japan) tradition while Longines delivers Swiss Made engineering.

Frequently Asked Questions