Image not available$521
1 retailer
Navy SEAL 3550
The Luminox Navy SEAL 3550 is a 44 mm, 200 m water-resistant quartz dive watch with a sapphire crystal.
- Case
- 44 mm
- Water
- 200 m (656 ft)
- Movement
- Quartz
- Thickness
- 14 mm
Image not availableColor not published
What the data says
- Lighter than 52% of the 25 other watches we list in the 42–46 mm range.
Computed from the specs below. How we write summaries.
Full specs
Last verified Oct 20, 2026
Unless marked otherwise, specs are from the manufacturer’s product page (luminox.com).
| Case diameter | 44 mm |
|---|---|
| Thickness | 14 mm |
| Lug width | 24 mm |
| Weight (manufacturer) | 0.16 lb (74 g) |
| Case | Carbon |
| Crystal | Sapphire |
| Strap | Black NBR rubber strap with CARBONOX™ signature buckle |
| Water resistance | 200 m (656 ft) |
|---|
| Movement | Quartz |
|---|---|
| Caliber | Ronda 515 |
| Battery / power reserve | 60 months |
| Display | Analog |
| Style | Dive |
| Luminous hands/markers | Yes |
| Rotating bezel | Yes |
| Date | Yes |
| Built for | Tactical, Diving |
|---|
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