Overview
Compare
Specs
Q&A

Questions & Answers

DAVID P : Is this kit also compatible with the Smart Air?  I see the battery is slightly different (the Air takes a 2450 battery), but would the o-ring fit?KENNETH S : Do not know I have not used the kit I purchased.Donald M : No
RYAN W : Got one of this a few months ago it didn’t come with the 3 replacement screws. Do they now?JON B : I picked a kit up in July. It had extra screws in it. Should be fine to use the old (I did), but I can see how easy they are to loose.
David W : What battery is compatible with the mares puck pro?KENNETH S : I don't have a Marse uck pro......JOEL G : Cr2450Noel A : I’d strongly urge taking the watch in to be serviced. I bought one of these kits, followed the directions, and still ended up with a flooded casing. Dive computer was ruined.
Shopper : Why Did You Choose This?MARCIANO F : To replace mineALLAN S : Because it was an authentic Mares kit.JAMEEL N : Adding to my Save-A-Dive kit, as I've had to change batteries on a remote island in the past, and it's always better to be prepared.THOMAS G : my batteries are deadDIANNE A : Because I need a batteryARCADIO D : price is right and shipping is freeWILLIAM B : Recently purchased a Mares Smart Air dive computer - want to have extra batteries on hand in my gear bag.Nicolas V : replacementTIMOTHY D : Includes the correct battery and replacement O-ring for my dive computer (Mares Smart).OLIVIER L : I own the watchAIMEE R : computer battery replacementJEFFREY W : I just purchased a Mares Puck dive computer from Leisure Pro. I am ordering this new battery to change out existing battery because I don't know how old the original battery is.CARLOS MIGUEL W : I nees for my computer MaresKEVIN N : need a batteryHAROLD C : My battery diedChris H : Battery in Mares died.MADISON G : My battery doedBERNARD M : Wanted a spare kitDonald M : My battery is dead

Reviews about this item

Review Summary

2024-04-05T08:39:24

Rated 5 out of 5

Original fit, easy DIY change

Original fit for my mares smart apnea. I was aboe to change myself the battery and the o-ring.

DANIEL G.

2023-07-23T13:56:50

Rated 5 out of 5

yup, it worked

OMG I love this product. You get a battery AND and o-ring. I mean, what else could you possibly want?

MORRIS B.

2022-11-07T08:46:57

Rated 1 out of 5

Wrong battery for puck pro

They didn?t fit my Mares Puck Pro.

PATRICK K.

2022-08-24T08:35:17

Rated 5 out of 5

Mares Muck Pro wrist dive computer

Changed out battery when I got to Cozumel and wrist computer worked great. Would buy again

Paul C.

2022-03-01T13:53:15

Rated 5 out of 5

Good product

Real Mares kit. Replacing very easy. Bought 2 wish I?d gotten 3.

paul P.

2020-11-24T09:53:29

Rated 5 out of 5

Just what I needed shipped really fast

Just what I needed shipped really fast. Always a pleasure buying from Leisure Pro.

MARCO M.

2020-09-07T18:22:22

Rated 5 out of 5

This kit also fits the Smart Apnea computer

The kit arrived in May but I just had a chance to get the computer down to some depth, 39.8 meters. The kit is easy to install and includes the O ring, battery and spare screws in case you lose them. it was a bit tricky getting the existing battery out. But once I got the right angle with the tiny screwdriver it popped right out.

Kevin M.

2020-03-26T09:22:44

Rated 5 out of 5

Easy to install

After watching YouTube for instructions, I was able to replace battery. Have not tried in the sea yet due COVID 19

Kongmong M.

2020-01-08T09:07:21

Rated 5 out of 5

Mares battery replacement

Battery and o ring packaged nicely. easy to replace.

Thomas N.

2019-12-11T14:03:30

Rated 5 out of 5

Simple to install. Works great!

The installation of the battery and o-ring was simple. I've dived with my Mares Smart Pro computer several times since I replaced the battery and I have had no flooding issues whatsoever. Just follow the directions that come with the computer carefully and you'll have no problems. I've ordered another one to have as a spare.

Bernard M.

2019-06-17T02:44:46

Rated 5 out of 5

Great kit

Great kit everything you need

Charles K.

2019-03-24T11:18:50

Rated 5 out of 5

Great Kit

Lost my O-Ring for my computer. Bought this kit, super easy to use.

Michelle D.

Mares Battery Kit for Smart Computer Specifications

  • Type Kit

    Dive Computer Battery

  • Compatibility (Brand)

    Mares Smart Dive Computer (see SKU: MRSSWC)

  • Materials

    Battery and O-Ring

  • Battery Type

    CR2430 Battery

  • Volts

    3.0 Volt

  • UPC Code

    792460237651

About Mares Battery Kit for Smart Computer

FEATURED REVIEWS

Original fit, easy DIY change

By DANIEL G.

Original fit for my mares smart apnea. I was aboe to change myself the battery and the o-ring.

yup, it worked

By MORRIS B.

OMG I love this product. You get a battery AND and o-ring. I mean, what else could you possibly want?

You just set up your equipment for the first dive of your vacation in Saint Somewhere, as you press the activation button on your dive computer it goes through the diagnostic screen and what do you see the "Low Batt" Icon appears. The worst thing that can happen on a tropical vacation has just happen No Dive Computer. Don't leave on a vacation without spare batteries. Why ruin a great holiday because of a few dollars in batteries? Always pack some spares, don't forget your Dive Light needs some too! This Kit comes with a 3 Volt CR-2430 battery and battery hatch O-ring and is compatible with the Mares Smart Dive Computer (see SKU: MRSSWC).

Mares Battery Kit for Smart Computer Features

  • Mares Battery Kit for Smart Computer:
  • Factory Authorized Battery Kit
  • Battery and O-Ring
  • 3.0 Volt CR2430 Battery
  • Type: Lithium-Ion Cell
  • Fits: Mares Smart Dive Computer (see SKU: MRSSWC)
  • Avoid Island Prices
  • Great Save-A-Dive Kit Item

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Designed for Mares Smart Dive computer
  • Li-ion battery type
  • O ring sealed for waterproofing

What's in the box:

  • Battery
  • Hatch O-Ring