How we scoreBlogAdvertise
html›body›main#compare791 models · updated Oct 21, 2026
  1. compoundsemi.com
  2. Compare
  3. EOS 10LRZ vs R15

Mares EOS 10LRZ vs Seac R15

What EOS 10LRZ does better (1) and where R15 wins (1) — every spec side by side.

Mares EOS 10LRZ
Mares · 2022EOS 10LRZ
4.8Score
1 advantage≈ $190
Higher score
vs
Seac R15
Seac · 2022R15
4.0Score
1 advantage≈ $160
4.0Build & durability5.9

Why is EOS 10LRZ better than R15?

  1. Submersible to120 m vs 100 m+20%

Why is R15 better than EOS 10LRZ?

  1. Weight544 g vs 300 g+81%
Specifications

Side by side

Mares EOS 10LRZMares EOS 10LRZ≈ $1904.8
Seac R15Seac R15≈ $1604.0
Light output
Maximum output—900 lm
Light sourceLEDLED
LED & beam
LED emitterCree XM-L—
LED makerCree—
Number of LEDs11
Colour temperature—7,300K
Battery & charging
Battery—Built-in Li-ion / Li-Po
Maximum runtime3.2 h—
Rechargeable—Yes
Charging time6 h—
Build & durability
Water protection (IPx)IPx8IPx8
Submersible to120 m100 m
Body material—Aluminium
Size & weight
Length / height202 mm166 mm
Head diameter / width—47 mm
Weight544 g300 g
Modes & features
ColoursSilverBlack
To compare: 0up to 4 models
Compare