Comparison
Tianjin Seagull 517.11.8812 vs Tianjin Seagull 818.12.8828
Sourced specs side by side. A value is highlighted only where one is objectively greater (power reserve); size and the rest are a matter of taste. unknown means no sourced value yet.
Tianjin Seagull
818.12.8828
Artisan Heritage Series Multifunction Celestial Calendar Power Reserve Indicator Eccentric Tourbillon 41mm
At a glance
- Both belong to the Tianjin Seagull Tourbillon family.
- Tianjin Seagull 517.11.8812 is 1 mm larger (42 mm vs 41 mm).
- Both cases are stainless steel.
| Spec | 517.11.8812 | 818.12.8828 |
|---|---|---|
| Brand | Tianjin Seagull | Tianjin Seagull |
| Family | Tourbillon | Tourbillon |
| Reference | 517.11.8812 | 818.12.8828 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Stainless steel |
| Diameter | 42 mm | 41 mm |
| Tianjin Seagull 517.11.8812 is 1 mm larger | ||
| Movement | unknown | unknown |
| Caliber | unknown | unknown |
Compare Tianjin Seagull 517.11.8812 with…
- Tianjin Seagull 517.12.8811 · Artisan Heritage Series Guilloché Dial Coaxial Tourbillon 42mm
- Tianjin Seagull 518.57.8841 · Artisan Heritage Series Free-sprung Silicon Hairspring Tourbillon 42mm
- Tianjin Seagull 518.937 · Artisan Heritage Series Celestial Calendar Power Reserve Indicator Eccentric Tourbillon 41mm
- Tianjin Seagull 713.38.8100L · Artisan ICH Series Silver Filigree Lady's Tourbillon 39mm
Compare Tianjin Seagull 818.12.8828 with…
- Tianjin Seagull 517.12.8811 · Artisan Heritage Series Guilloché Dial Coaxial Tourbillon 42mm
- Tianjin Seagull 518.57.8841 · Artisan Heritage Series Free-sprung Silicon Hairspring Tourbillon 42mm
- Tianjin Seagull 518.937 · Artisan Heritage Series Celestial Calendar Power Reserve Indicator Eccentric Tourbillon 41mm
- Tianjin Seagull 713.38.8100L · Artisan ICH Series Silver Filigree Lady's Tourbillon 39mm