Math Time "Math Dial" Shows Square Root Equations At Each Hour Indicator on the Black Dial of the Brushed Chrome with Red Leather Strap
| Marcas | Math Time |
|---|---|
| Modelo | BYO-1209-RT-B-R |
| Tipo de mecanismo | Cuarzoso |
| Anchura de carcasa | 36 |
| Gordura de carcasa | 9 |
| Vista de esfera del reloj | Analógico |
