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Mares Puck Lite dive computer

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Features of Mares Puck Lite

Product description of Mares Puck Lite dive computer

Description summary

Explore the depths with the MARES Puck Lite dive computer, your intuitive and reliable underwater companion. Featuring a slim, ergonomic design and effortless single-button control, it´s perfect for all skill levels. Its large, high-contrast display with backlight ensures excellent readability, while the advanced Mares-Wienke RGBM algorithm guarantees safe decompression. Nitrox compatible and powered by a user-replaceable battery, the Puck Lite offers essential dive data and planning functions, letting you focus on the adventure. Dive confidently, explore with ease

MARES Puck Lite Dive Computer

Category: Electronics and computers
Subcategory: Computers

Conquer the depths with the MARES Puck Lite dive computer. Engineered for simplicity and reliability, this intuitive device is perfect for divers of all levels. Seamlessly navigate underwater with its user-friendly single-button control and enjoy exceptional readability on its large, high-contrast display. Dive with confidence thanks to the advanced Mares-Wienke RGBM algorithm for safe decompression calculations. Fully Nitrox compatible and featuring a user-replaceable battery, the Puck Lite offers effortless operation and essential dive data, allowing you to focus on the breathtaking underwater world. Explore with ease, dive with safety.

The MARES Puck Lite builds upon the legacy of its predecessor, delivering a full-featured dive computer in a slimmer, more ergonomic profile without sacrificing display size or clarity. Its core design philosophy revolves around effortless usability, ensuring that crucial dive information is always accessible and easy to understand at a glance. The single-button interface removes complexity, making it an ideal choice for both new divers and seasoned veterans who prefer an uncluttered experience. Whether you´re navigating a vibrant reef or exploring a deep wreck, the high-contrast display with an on-demand backlight ensures perfect legibility in all conditions. With robust software and the ability to upgrade, the Puck Lite is a dive partner that grows with you, offering long-term reliability and performance.

Main Features
* Slim, ergonomic single-button design for intuitive control
* High-contrast segment display for superior readability
* Mares-Wienke RGBM algorithm for enhanced safety and decompression management
* Versatile operating modes: Air, Nitrox, and Bottom Timer
* Full Nitrox capability with settings from 21% to 99% oxygen
* User-replaceable battery for maximum convenience and minimal downtime
* Software upgradeability via optional interface
* Clear and comprehensive audible and visual alarms
* Backlit display for low-light and night dives
* Ascent rate indicator and control
* Pre-dive planning function
* Logbook for storing dive profiles

Attributes
* Gas Compatibility: Nitrox compatible
* Power Source: User-replaceable battery

Technical Specifications
* Algorithm: Mares-Wienke RGBM (Reduced Gradient Bubbles Model)
* Max Displayed Depth: 150 m / 492 ft
* Logbook Memory: Approximately 35 hours of dive profiles
* Data Sampling Rate: 5 seconds
* Battery Type: CR2450
* Nitrox Settings: EAN from 21% to 99%

Technical specifications of Mares Puck Lite

  • Display Type

    Segmented LCD

  • Battery Life

    30-40 Hours Of Diving

  • Battery Type

    CR2450

  • Water Resistance Rating

    150 Meters (492 Feet)

  • Weight

    5.1 Ounces (145 Grams)

  • Color

    Silver

  • Recommended Use

    Diving

  • Features

    User-replaceable battery

  • Features

    Nitrox compatible

Features of Mares Puck Lite

Color Silver

Color

Silver

Recommended Use Diving

Recommended Use

Diving

Features User-replaceable battery

Features

User-replaceable battery

Nitrox compatible

Nitrox compatible

Key differentiators

Technology in Mares Puck Lite dive computer

Energy rating

Warnings

5 / 5

2 Reviews

What our customers are saying about Mares Puck Lite dive computer

Mares Puck Lite dive computer

Simple and easy to use

2026/08/05

angel-luis

I don´t have too much diving experience; it´s the one I used during the OWD course and it fulfills everything I need easily

Mares Puck Lite dive computer

Great compu for the price

2026/06/02

Alvaro

I owned previous mares puck but this model is a very nice update ,with option for the algorithm which make it not as extra conservative on the second dive, which is really nice. They also changed the bracelet which hopefully will be of better quality.

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2026-07-20

Jakov

Mares Puck Lite dive computer

Hello, I am interested in purchasing the Mares Puck Lite dive computer. Before placing my order, could you please confirm which decompression algorithm this model uses? Some sources mention the Mares-Wienke RGBM algorithm, while others state that the Puck Lite uses the Bühlmann ZHL-16C algorithm with Gradient Factors. Could you please verify the exact algorithm for the model you are selling? Thank you very much for your help.

Answer of Philipp

It is a completely sufficient dive computer with all the functions a beginner needs. The Mares Puck Lite uses the Bühlmann ZH-L16C algorithm with Gradient Factors (GF). The dive computer allows the selection of different predefined safety levels using Gradient Factors . Advantage It allows you to plan and coordinate your decompression profiles and stops with the dive computers of other divers who use systems according to the Bühlmann standard .

* Generated by AI based on customer and product data

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