Longines HydroConquest 41mm vs Marathon GSAR
Longines HydroConquest 41mm ($1,050) vs Marathon GSAR ($1,250) — side-by-side specs, weight, pros and cons to help you pick the right automatic diver.
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Longines
HydroConquest 41mm
$1,050
Swiss Luxury Value
Check Price →
Spec-by-spec
| Spec | Longines HydroConquest 41mm | Marathon GSAR |
|---|
| Price | $1,050 | $1,250 |
| Weight | 155g | 160g |
| Movement | L888.4 COSC certified | Sellita SW200 |
| Reserve | 50h power | — |
| Bezel | Ceramic insert | — |
| Crystal | Sapphire with AR | — |
| WR | 300m | — |
| Weight | 155g | — |
| Water Resistance | — | 300m |
| Case Diameter | — | 41mm |
| Lume | — | Tritium |
Pros & Cons
Longines HydroConquest 41mm
- COSC certified movement accuracy
- Ceramic bezel scratch resistant
- 300m serious dive watch
- 50h reserve practical
- Longines 185yr pedigree
- $1,050 significant commitment
- Mid-size at 41mm (some want bigger)
- Not as sporty as Seiko alternatives
Marathon GSAR
- True milspec
- Tritium tubes
- Serial numbered
- Heavy
- Less brand cachet
Longines HydroConquest 41mm is the better value at $1,050. Both are part of our curated automatic diver index — tap through to check current pricing.