Name: Batterie rechargeable Citzen MT621 1.5V 2.5mAh 295-5100
Brand: Citizen
SKU: 295-5100
Price: 24.90 EUR
Availability: InStock

Question 1

How long does it take to replace the MT621 battery at a watchmaker ?

Accepted Answer

Replacing the Citizen MT621 rechargeable component (reference 295-5100) typically takes between 24 and 72 hours depending on the watchmaker's workload. The service includes opening the case, removing the worn battery, installing the new component, and verifying water resistance. We recommend entrusting this operation to a Citizen-approved watchmaker to ensure quality work and preserve your manufacturer warranty

Question 2

Is the MT621 battery 295-5100 compatible with all Citizen models ?

Accepted Answer

No. The MT621 battery (reference 295-5100) is specific to certain Citizen calibres. Before ordering, verify your movement's calibre number (visible on the case back or in your original documentation). A watchmaker can confirm compatibility. Using an incompatible component risks damaging the movement and compromising your watch's function

Question 3

What is the lifespan of a Citizen MT621 rechargeable battery ?

Accepted Answer

A MT621 component in good condition typically operates for 3 to 5 years depending on usage intensity and storage conditions. After this period, performance gradually declines (reduced capacity, voltage drift), resulting in loss of accuracy or unexpected stops. Preventative replacement every 4 years maintains your Citizen watch's reliability and prevents unexpected failures

Question 4

Should I keep the old battery after replacement ?

Accepted Answer

No. The old MT621 rechargeable component must not be discarded as ordinary waste. Like all electronic components, it falls under the Waste Electrical and Electronic Equipment (WEEE) recycling scheme. Your watchmaker can handle its disposal, or you may drop it at an authorised collection point. This is an important environmental responsibility

Question 5

Can I replace the MT621 battery myself ?

Accepted Answer

No. Replacing the Citizen MT621 rechargeable battery requires specialised tools (watchmaker's screwdrivers, press, tester) and knowledge of the specific movement. Poor workmanship risks permanently damaging the calibre, deteriorating water-resistance seals, or scratching the case. Entrust this operation to a professional Citizen-approved watchmaker to protect your watch

Question 6

Is the MT621 battery covered by Citizen's warranty ?

Accepted Answer

The Citizen MT621 rechargeable battery (reference 295-5100) is not covered by the 2-year manufacturer's warranty, as it is a consumable component subject to natural wear. Citizen's warranty covers only manufacturing defects in the movement itself. Battery replacement is routine maintenance at the owner's expense. However, if the battery shows a manufacturing defect before first use, contact Citizen's after-sales service for assessment

Question 7

How long does delivery take?

Accepted Answer

Order shipped within 24-48 working hours. Standard delivery in mainland France: 2-5 working days, free from €69. Belgium, Switzerland, Luxembourg, Germany: 3-7 working days.

Question 8

Is this watch authentic and new?

Accepted Answer

100% authentic and new. Each watch comes from official end-of-series collections or authorized European distributors. Delivered in its original box with the international manufacturer warranty.

Question 9

What is the warranty?

Accepted Answer

2-year international manufacturer warranty included. It covers manufacturing defects in the movement. Our customer service handles the whole process with the brand.

Question 10

Can I return or exchange my order?

Accepted Answer

Yes, you have 14 days to change your mind from receipt, no justification needed. The item must be new, unused, in its original packaging. Easy return via your customer account.

Question 11

How do I adjust the strap to my wrist?

Accepted Answer

For metal bracelets, any watchmaker can remove links in minutes. Leather and silicone straps have multiple adjustment holes. A full guide is available in our maintenance guide section.

Question 12

What payment methods do you accept?

Accepted Answer

Credit card (Visa, Mastercard, CB), PayPal, Klarna (pay in 3 or 4 interest-free installments). All payments secured by Stripe, PCI DSS standard.

Batterie rechargeable Citzen MT621 1.5V 2.5mAh 295-5100

Description

Spécification et compatibilité du composant

Recharge et longévité du composant

Installation et entretien

Frequently asked questions

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