Omega Speedmaster Moonwatch vs Tissot PRC 200 Chronograph
Omega Moonwatch 310.32.42.50.01.001 vs Tissot PRC 200 T1144171705700, compared on the specs each brand publishes.
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The short answer
A luxury chronograph against an affordable one, compared on published specs.
- Case size: the Tissot PRC 200 T1144171705700 is 1 mm larger (43 mm vs 42 mm).
- Thickness: the Omega Moonwatch 310.32.42.50.01.001 is 1.16 mm thicker (13.18 mm vs 12.02 mm).
- Water resistance: the Tissot PRC 200 T1144171705700 is 150 m more (200 m vs 50 m).
- Price: the Tissot PRC 200 T1144171705700 lists for $6,825 less in the US ($575 vs $7,400).
- Movement: Omega Moonwatch 310.32.42.50.01.001 has Manual-wind; Tissot PRC 200 T1144171705700 has Quartz.
Side-by-side specs
| Spec | Omega Moonwatch 310.32.42.50.01.001 | Tissot PRC 200 T1144171705700 |
|---|---|---|
| Case diameter | 42 mm | 43 mm |
| Thickness | 13.18 mm | 12.02 mm |
| Lug-to-lug | 47.5 mm | Not published by Tissot |
| Lug width | 20 mm | 20 mm |
| Calibre | Omega 3861 | Not stated |
| Movement | Manual-wind | Quartz |
| Power reserve | 50 h | Not published by Tissot |
| Water resistance | 50 m | 200 m |
| Crystal | Acrylic | Sapphire |
| Case material | Stainless steel | Stainless steel |
| Ships on | Fabric strap | Rubber strap |
| Weight | 91 g | 88 g |
| US list price | $7,400 (US list) | $575 (US list) |
| Dial | Black | Black |
| Certification | METAS Master Chronometer | Not stated |
| Chronograph | Yes | Yes |
| Status | In production | In production |
| Suits wrists of about our sizing guide | 16.8–18.7 cm | 17.2–19.1 cm |
Specs summarised in our own words from the brand's product pages: 310.32.42.50.01.001 source (checked 3 Nov 2026) T1144171705700 source (checked 3 Nov 2026). "Not published" means the brand page we checked doesn't list it, so we leave it blank rather than guess.
All the differences
- Case size: the Tissot PRC 200 T1144171705700 is 1 mm larger (43 mm vs 42 mm).
- Thickness: the Omega Moonwatch 310.32.42.50.01.001 is 1.16 mm thicker (13.18 mm vs 12.02 mm).
- Water resistance: the Tissot PRC 200 T1144171705700 is 150 m more (200 m vs 50 m).
- Price: the Tissot PRC 200 T1144171705700 lists for $6,825 less in the US ($575 vs $7,400).
- Movement: Omega Moonwatch 310.32.42.50.01.001 has Manual-wind; Tissot PRC 200 T1144171705700 has Quartz.
- Crystal: Omega Moonwatch 310.32.42.50.01.001 has Acrylic; Tissot PRC 200 T1144171705700 has Sapphire.
- Certification: only the Omega Moonwatch 310.32.42.50.01.001 is listed as a METAS Master Chronometer.
- Features: only the Tissot PRC 200 T1144171705700 has a date.
Wrist fit
Lug-to-lug decides overhang more than diameter does. Enter your wrist to see how each one should wear.
- Omega Moonwatch 310.32.42.50.01.001 –
- Tissot PRC 200 T1144171705700 –
Same rule of thumb as Watch Finder: case diameter of about 23.5% of your wrist circumference (−2 mm to +2.5 mm), and lug-to-lug no longer than about 29% of it plus 1 mm. A guide, not a rule; flat or round wrists differ.
Strap fit
Both take 20 mm straps, so straps move between them. Size charts: Omega lug width chart · Tissot lug width chart.
Which should you buy?
It is the more compact case on paper (43 mm across). Our sizing guide puts it at about 17.2–19.1 cm.
It has the lower US list price, $575, a $6,825 difference.
It has the higher water-resistance rating: 200 m vs 50 m.
It is the slimmer case at 12.02 mm.
Prices and where to buy
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More: All Omega Speedmaster references · All Tissot PRC references.
Questions
Which is bigger, the Omega Moonwatch 310.32.42.50.01.001 or the Tissot PRC 200 T1144171705700?
Per the brands, the Omega Moonwatch 310.32.42.50.01.001 is 42 mm across and the Tissot PRC 200 T1144171705700 is 43 mm.
Which is cheaper?
The Tissot PRC 200 T1144171705700, at a US list price of $575 vs $7,400 when we checked.
Which is more water-resistant?
Omega Moonwatch 310.32.42.50.01.001: 50 m. Tissot PRC 200 T1144171705700: 200 m.
Have you tested these watches?
No. This comparison uses brand-published specs and our own analysis of them, not hands-on testing.
Watch.co is independent and not affiliated with any brand. We haven't handled these watches for this page: everything here comes from brand-published specs and our own analysis. Brand names are used only to identify products.