Introduction
If your SMAEL watch has stopped working or the digital display is faint, it may be time to replace the battery.
In this official SMAEL tutorial, we guide you step-by-step through the battery replacement process for most dual-display (analog + digital) SMAEL models.
Whether you’re a beginner or want to ensure a safe replacement, this guide will help.
Watch the video below for the full tutorial. If you’re unsure whether your watch is compatible, please contact us before proceeding.
Video Tutorial
Applicable Models

This battery replacement method works for most SMAEL dual-display and sport-series models, including many analog + digital designs.
If your watch has a different case back or internal layout, please contact us before attempting replacement.
Tools & Battery Information
Here are the tools and battery types you’ll need for the replacement:
- Precision screwdriver set (small Philips or flat-head)
- Soft cloth or mat for workspace
- (Optional) Tweezers & rubber gloves for safety

Battery types for SMAEL dual-display watches:
- Digital display: CR2025
- Analog (pointer) display: SR626SW

Make sure you use the correct battery type for each display. Using the wrong battery can damage the watch or affect functionality.
Safety Tips
- If your watch is labeled “Water-Resistant,” removing the case may compromise the seal. Ensure the gasket is intact.
- If you’re unsure about your model’s structure or battery type, contact us before attempting replacement.
- Using the wrong battery size or incorrect orientation can damage the watch movement.
- After replacement, set the time and date and test functionality for at least 24 hours.
FAQ
Q1: What battery does a SMAEL watch use?
Digital display battery: CR2025
Pointer (analog) battery: SR626SW
Q2: Can I replace the battery myself?
Yes. This tutorial is designed for DIY use with common household tools.
Q3: Will opening the case affect waterproofing?
Possibly. Make sure the gasket is correctly seated when closing.
Q4: The digital display is still faint after replacement. Why?
Check battery orientation and ensure proper contact with the terminals.
If you need help identifying your watch model or selecting the correct battery, feel free to contact us. Please note that our customer service team prioritizes after-sales support for orders placed on our official website.
For purchases made on other platforms, we kindly recommend reaching out to the seller you bought the watch from for faster assistance.

