Peacock SL4801
Factory specs
- Caliber
- SL4801
- Made in
- China
- Frequency
- 28,800 bph (4 Hz)
- Power reserve
- 55 h
- Jewels
- 41
- Hacking
- Yes
- Hand winding
- Yes
- Accuracy
- —
- Diameter
- 30.5 mm
- Height
- 6.5 mm
- Functions
- Hours, Minutes, Small seconds, Chronograph
Automatic column-wheel chronograph from Peacock's SL4 range, introduced in 2023 per Caliber Corner. Peacock's official store lists: 6.50mm thick, 30.5mm diameter, centre hour, minute and chronograph seconds hands, 30-minute counter at 3, small running seconds at 6, 12-hour counter at 9, automatic and hand winding, stop seconds, 28,800 vph, 41 jewels, running time of at least 55 hours (recorded as 55h). No date. No accuracy figure or factory grades are published. Peacock's tech sheets write "SL4801"; its website and watch brands also write "SL-4801". Caliber Corner adds a 53° lift angle, a ball-bearing rotor winding in one direction and Incabloc-style shock protection, and says the 3-6-9 layout makes it a common choice for Daytona-style watches; it is not documented as a clone of any Swiss caliber. Tier "mid" by analogy with the guide's Chinese counterparts of upper-tier Swiss calibers (Seagull ST19, PT5000).
Watches with the Peacock SL4801
| Watch | Price from | Movement | Dia. mm | Thick mm | Crystal | Micro-adjust |
|---|---|---|---|---|---|---|
 San Martin SN0118 40mm (Peacock SL4801) |
$449 | Peacock SL4801 | 40 | 13.9 | Sapphire | — |