Zodiac Aerospace GMT
Launched circa 1960-1962 as Zodiac's GMT/dual-time tool watch; reissued as a 182-piece limited edition in 2019.
2 references
“Differs” marks a spec with different recorded values. — means not recorded.
| Spec | 752-925 Aerospace GMT (vintage launch) | ZO9400 Aerospace GMT (2019 limited reissue) |
|---|---|---|
| Case size Differs | 36 mm | 40 mm |
| Lug to lug | Not recorded | 48 mm |
| Thickness | Not recorded | 13 mm |
| Lug width | Not recorded | 20 mm |
| Case | Stainless steel, Round | Stainless steel, Round |
| Bezel Differs | Bakelite (early examples) Rotating 24-hour GMT bezel (bakelite on some examples) | Bi-directional rotating GMT bezel |
| Crystal | Not recorded | Sapphire |
| Caliber Differs | Zodiac 75 (Calibre 75) | ETA 2893-2 |
| Movement maker Differs | Zodiac | ETA |
| Movement type | Automatic | Automatic |
| Jewels | 21 | 21 |
| Frequency | Not recorded | 28800 vph |
| Power reserve | Not recorded | 42 h |
| Complications Differs | GMT / second time zone | GMT / second time zone, Date |
| Indices | Applied steel bar markers | Not recorded |
| Bracelet | Not recorded | Stainless steel bracelet |
| Produced Differs | 1962 | 2019–2019 |
| Limited edition | Not recorded | Limited to 182 pieces |