Compare Studio
JB300 (1990s, claimed) vs JB300 Re-Edition
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| Specification | ||
|---|---|---|
| Nickname | — | Military Diver |
| Production | — | 2023–present |
| Era | Claimed 1990s military diver (unverified) | Modern 300m military diver |
| Status | unknown | current |
| MSRP | — | ≈€890 inc. VAT |
| Case diameter | — | 42mm |
| Thickness | — | 12.7mm |
| Lug-to-lug | — | ≈45mm |
| Lug width | — | 20mm |
| Case material | — | Brushed stainless steel |
| Construction | — | Tonneau; destro crown at 9 |
| Bezel | — | 60-click unidirectional, toothed edge |
| Crystal | — | Flat sapphire |
| Crown | — | Screw-down destro crown at 9 o'clock |
| Caseback type | — | Screw-in |
| Water resistance | 300m | 300m |
| Dial | — | Matte black “Maxi” dial |
| Dial configuration | — | Maxi dial, red 24-style Arabic numerals, date at 3 |
| Lume | — | SuperLumiNova (tan, tritium-mimicking) |
| Lume type | — | SuperLumiNova |
| Movement | Automatic | Automatic |
| Caliber | ETA 2824 (claimed) | Soprod P024 |
| Manufacturer | — | Soprod (Swiss) |
| Winding | automatic | automatic |
| Power reserve | — | ~38 hours |
| Frequency | — | 28,800 vph |
| Jewels | — | 25 |
| Complications | — | Date |
| Bracelet | — | Tropic-style rubber + Perlon (steel bracelet optional) |
| Bracelet material | — | Rubber / Perlon |
| Aliases | JB300, JB 300 | JB300, JB 300 |
Compare JB300 (1990s, claimed) with another generation