Maurice Lacroix Aikon Automatic vs Seiko Presage Cocktail Time SRPE15
Maurice Lacroix's diver meets Seiko's timepiece
Quick Verdict
The Seiko Presage Cocktail Time SRPE15 ($250–$500) delivers Seiko In-House Automatic technology in the tier below the Maurice Lacroix Aikon Automatic ($1,500–$2,500). The Presage Cocktail Time SRPE15 measures 40.5mm and is rated 50m (5 ATM). The Aikon Automatic justifies its premium with Swiss Made heritage and Automatic ML115. Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Maurice Lacroix Aikon Automatic | Seiko Presage Cocktail Time SRPE15 |
|---|---|---|
| Price | $1,500–$2,500 | $250–$500 |
| Case Size | 42mm | 40.5mm |
| Movement | Automatic ML115 | Automatic Caliber 4R35 |
| Caliber Type | Automatic (Sellita SW200-1 base) | Seiko In-House Automatic |
| Power Reserve | 38 Hours | 41 Hours |
| Water Resistance | 200m (20 ATM) | 50m (5 ATM) |
| Crystal | Sapphire Crystal | Hardlex Crystal |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Made in Japan |
Category-by-Category Analysis
Design & Aesthetics
Maurice Lacroix's design language vs Seiko's approach
The Maurice Lacroix Aikon Automatic features a Stainless Steel case at 42mm with Sapphire Crystal protection. The Seiko Presage Cocktail Time SRPE15 offers Stainless Steel construction at 40.5mm with Hardlex Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic ML115 vs Automatic Caliber 4R35
The Aikon Automatic runs the Automatic ML115 (Automatic (Sellita SW200-1 base), 38 Hours power reserve) at 28,800 vph (4 Hz) frequency. The Presage Cocktail Time SRPE15 uses the Automatic Caliber 4R35 (Seiko In-House Automatic, 41 Hours reserve) at 21,600 vph (3 Hz). The Presage Cocktail Time SRPE15 offers a longer power reserve.
Wearability & Fit
42mm vs 40.5mm — different wrist presence
At 42mm, the Aikon Automatic has a bolder wrist presence compared to the Presage Cocktail Time SRPE15 at 40.5mm. Water resistance differs: 200m (20 ATM) vs 50m (5 ATM).
Value & Cost of Ownership
Seiko sits in the lower tier
The Maurice Lacroix Aikon Automatic sits at $1,500–$2,500 and the Seiko Presage Cocktail Time SRPE15 at $250–$500. On the specs that outlast any price: the Aikon Automatic uses Sapphire Crystal with 38 Hours, against Hardlex Crystal and 41 Hours on the Presage Cocktail Time SRPE15. Service intervals are typically 5-7 years for both.
Water Resistance
200m (20 ATM) vs 50m (5 ATM)
The Aikon Automatic is rated to 200m (20 ATM) while the Presage Cocktail Time SRPE15 handles 50m (5 ATM). The Aikon Automatic is better suited for water activities.
Our Verdict
Maurice Lacroix
Aikon Automatic
Choose the Maurice Lacroix Aikon Automatic if you prioritize Automatic (Sellita SW200-1 base) engineering, Swiss Made craftsmanship, and 200m (20 ATM) water resistance. At $1,500–$2,500, it delivers Automatic ML115 with 38 Hours power reserve.
Check Price on AmazonSeiko
Presage Cocktail Time SRPE15
Choose the Seiko Presage Cocktail Time SRPE15 if you value Seiko In-House Automatic technology, Made in Japan heritage, and 40.5mm proportions. At $250–$500, the Automatic Caliber 4R35 with 41 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Maurice Lacroix Aikon Automatic and Seiko Presage Cocktail Time SRPE15 represent two distinct approaches to fine watchmaking — the Maurice Lacroix bringing Swiss Made tradition while Seiko delivers Made in Japan 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.