Citizen Promaster Aqualand BN2038 vs Maurice Lacroix Aikon Automatic
Two divers compared — $500–$1,000 vs $1,500–$2,500
Quick Verdict
The Citizen Promaster Aqualand BN2038 ($500–$1,000) offers Citizen Eco-Drive precision in the tier below the Maurice Lacroix Aikon Automatic ($1,500–$2,500). The Promaster Aqualand BN2038 measures 46mm and is rated 200m Diver. The Aikon Automatic counters with Swiss Made craftsmanship and 200m (20 ATM) water resistance. Both are exceptional divers for their respective tiers.
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Specifications Compared
| Feature | Citizen Promaster Aqualand BN2038 | Maurice Lacroix Aikon Automatic |
|---|---|---|
| Price | $500–$1,000 | $1,500–$2,500 |
| Case Size | 46mm | 42mm |
| Movement | Eco-Drive | Automatic ML115 |
| Caliber Type | Citizen Eco-Drive | Automatic (Sellita SW200-1 base) |
| Power Reserve | — | 38 Hours |
| Water Resistance | 200m Diver | 200m (20 ATM) |
| Crystal | — | Sapphire Crystal |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Citizen (Japan) | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Citizen's design language vs Maurice Lacroix's approach
The Citizen Promaster Aqualand BN2038 features a Stainless Steel case at 46mm with crystal protection. The Maurice Lacroix Aikon Automatic offers Stainless Steel construction at 42mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Eco-Drive vs Automatic ML115
The Promaster Aqualand BN2038 runs the Eco-Drive (Citizen Eco-Drive, standard power reserve) at standard frequency. The Aikon Automatic uses the Automatic ML115 (Automatic (Sellita SW200-1 base), 38 Hours reserve) at 28,800 vph (4 Hz). The Aikon Automatic offers a longer power reserve.
Wearability & Fit
46mm vs 42mm — different wrist presence
At 46mm, the Promaster Aqualand BN2038 has a bolder wrist presence compared to the Aikon Automatic at 42mm. Water resistance differs: 200m Diver vs 200m (20 ATM).
Value & Cost of Ownership
Citizen sits in the lower tier
The Citizen Promaster Aqualand BN2038 sits at $500–$1,000 and the Maurice Lacroix Aikon Automatic at $1,500–$2,500. On the specs that outlast any price: the Promaster Aqualand BN2038 uses a hardened crystal with a standard reserve, against Sapphire Crystal and 38 Hours on the Aikon Automatic. Service intervals are typically 5-7 years for both.
Water Resistance
200m Diver vs 200m (20 ATM)
The Promaster Aqualand BN2038 is rated to 200m Diver while the Aikon Automatic handles 200m (20 ATM). Both offer identical water resistance ratings.
Our Verdict
Citizen
Promaster Aqualand BN2038
Choose the Citizen Promaster Aqualand BN2038 if you prioritize Citizen Eco-Drive engineering, Citizen (Japan) craftsmanship, and 200m Diver water resistance. At $500–$1,000, it delivers Eco-Drive with solid power reserve.
Check Price on AmazonMaurice Lacroix
Aikon Automatic
Choose the Maurice Lacroix Aikon Automatic if you value Automatic (Sellita SW200-1 base) technology, Swiss Made heritage, and 42mm proportions. At $1,500–$2,500, the Automatic ML115 with 38 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Citizen Promaster Aqualand BN2038 and Maurice Lacroix Aikon Automatic represent two distinct approaches to the diver category — the Citizen bringing Citizen (Japan) tradition while Maurice Lacroix delivers Swiss Made engineering.
Frequently Asked Questions
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How This Page Was Made
Our comparisons are generated from a hand-maintained specification database and reviewed under our editorial standards. We use AI tools to assemble pages from that data. We don’t invent specs: every number traces back to the database, and when we correct an entry, the fix is applied site-wide. As an Amazon Associate, The Horologist earns from qualifying purchases.