What size is this o-ring?

Don’t know, comes on a kit with the battery and some silicon gel

Does this battery kit work with the aqualung i450t wrist computer?

The 450T takes a CR2450 which is advertised in this kit. The real question is if the oring fits the i450t.

Does this work with the i200 ?

If you are asking if the i200 will Bluetooth sync to the i300, I do not believe they will.

does this come with the tool to open the battery compartment?

Yes mine did come with the tool o ring grease and the battery hope this helps.

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Aqua Lung Dive コンピューターバッテリーキット(i100、i300、i300C、i550互換)

Product ID: 762877156

Details

ねじ山のタイプ
Cr2450。
ブランド
Aqualung
商品の個数
1
商品寸法 (長さx幅x高さ)
5.1 x 5.1 x cm
材質
シリコン

🔋Long-lasting CR2450 battery

⚙️Full maintenance kit included

🛡️Waterproof seal with silicone grease

E£ 6784

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Dive Deeper, Last Longer – Power Your Adventure with Confidence!

MAXIMIZE DIVE TIME - Extended battery life means fewer swaps and more underwater adventure.
ENHANCED DURABILITY - Silicone grease ensures watertight seals, protecting your device in harsh conditions.
PERFECT COMPATIBILITY - Specifically engineered for Aqualung i100, i300, i300C, and i550 models.
COMPLETE MAINTENANCE KIT - Includes battery, O-ring, and silicone grease for seamless upkeep.
GUARANTEED PERFORMANCE WARRANTY - Use genuine Aqualung parts to keep your dive computer reliable and warranty intact.

The Aqua Lung Dive Computer Battery Kit is a genuine, all-in-one replacement solution designed for Aqualung i100, i300, i300C, and i550 dive computers. Featuring a long-lasting CR2450 lithium-ion battery, silicone grease, and O-ring, it ensures optimal performance, waterproof sealing, and extended device lifespan—perfect for serious divers who demand reliability and hassle-free maintenance.

Specifications

ASIN	B01N3D0XFZ
UPC	053242319829
おすすめ度	4.7 5つ星のうち4.7 (101) var
ネジのタイプ	Cr2450。
パック数	1
ブランド名	Aqualung
メーカー名	Aqua Lung
メーカー型番	NS911148
モデル番号	NS911148
ユニット数	1.0 個
商品の入り数	1
商品本体サイズ	5.1 x 5.1 x 0.6 cm
素材	シリコン

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