Hamilton American Classic PSR Digital Quartz H52404130 – 41mm PVD-coated stainless steel with hybrid LCD and OLED display.
A homage to the groundbreaking 1970 Pulsar that pioneered digital wristwatches, this all-black PSR reimagines space-age design for contemporary collectors. The hybrid display technology pairs LCD legibility in daylight with button-activated OLED illumination after dark, while red digit-dot numerals echo the original's futuristic aesthetic.
| Benefits |
| Hybrid LCD and OLED display adapts to lighting conditions with push-button night illumination |
| PVD black coating throughout delivers stealth aesthetics with enhanced scratch resistance |
| Sapphire crystal with anti-reflective treatment protects digital display from impacts and glare |
| Key features |
| Rectangular 41mm x 35mm case dimensions honor the proportions of the 1970 original |
| Red digit-dot numerals create retro-futuristic contrast against the black display |
| Push-button activation controls OLED illumination and display functions |
| Who it's for |
| Watch enthusiasts drawn to horological milestones and space-age design heritage |
| Collectors seeking conversation pieces that bridge vintage innovation and modern engineering |
| How to wear |
| Press button to activate OLED display in low-light environments for instant time reading |
| Pair with contemporary attire to emphasize the design's timeless modernist appeal |
| Specs |
| Case dimensions |
41mm x 35mm |
| Case thickness |
13.3mm |
| Case material |
Stainless steel with PVD black coating |
| Bracelet material |
Stainless steel with PVD black coating |
| Lug width |
24mm |
| Crystal |
Sapphire with anti-reflective coating |
| Movement |
Quartz caliber H-10e |
| Display |
Hybrid LCD and OLED digital |
| Water resistance |
100 meters |
| Collection |
American Classic |
| Model |
H52404130 |
