| Ball Watch Index | Internet Wristwatch Index | How to regulate a mechanical watch |
| y = yellow, p = pink, w = white, PR = power reserve, thickness = height, WR = water resistance(m) |
| Name | Case | Bracelet | Dial | Diameter (mm) |
Height (mm) |
Calibre | Model Number | WR |
| Ohio | steel | Steel / leather | black/white/blue | 38 | 13 | ETA 2824-2 | NM1026C-SJ | 100 |
| Arabic | steel | Steel / leather | black/white | 38 | 13 | ETA 2836-2 | NM1016C-S1A | 100 |
| Roman | steel | Steel / leather | black/white/blue | 38 | 13 | ETA 2836-2 | NM1016C-SR | 100 |
| Classic | steel | Steel / leather | black/white/blue | 38 | 13 | ETA 2836-2 | NM1016C-S | 100 |