Introduction
Thank you for choosing the Seiko QHP012MLH Serene Analog Alarm Clock. This manual provides detailed instructions to help you set up, operate, and maintain your new clock. Designed for a peaceful environment, this clock features a quiet sweep second hand, selectable alarm melodies, snooze function, and a convenient light.

Figure 1: Front view of the Seiko QHP012MLH Serene Analog Alarm Clock.
Safety Information
- Keep the clock away from extreme temperatures, direct sunlight, and high humidity.
- Do not expose the clock to water or other liquids.
- Use only the specified battery type (3 AA batteries).
- Remove batteries if the clock will not be used for an extended period to prevent leakage.
- Keep batteries out of reach of children.
Package Contents
- Seiko QHP012MLH Serene Analog Alarm Clock
- 3 x AA Batteries
Setup
1. Battery Installation
- Locate the battery compartment on the back of the clock.
- Open the battery compartment cover.
- Insert three (3) AA batteries, ensuring the correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover securely.

Figure 2: Back view of the clock with controls and battery compartment.
2. Setting the Time
- Locate the 'TIME' setting knob on the back of the clock (refer to Figure 2).
- Rotate the knob clockwise or counter-clockwise to adjust the hour and minute hands to the current time.
3. Setting the Alarm
- Locate the 'ALARM' setting knob on the back of the clock (refer to Figure 2).
- Rotate the knob to set the alarm hand to your desired wake-up time.
- Ensure the alarm ON/OFF switch (located above the alarm knob) is in the 'ON' position for the alarm to activate.
Operation
1. Alarm Function
- The clock offers selectable alarm sounds: soothing bird song, various melodies (Dance of the Hours, Morning from Peer Gynt, Waltz of the Flowers), or a traditional beep sound.
- To select the alarm sound, use the switch located on the back of the clock (refer to Figure 2).
- The alarm volume is adjustable using the MIN/MAX dial on the front-right side of the clock.
2. Snooze Function
- When the alarm sounds, press the large button located on the top of the clock to activate the snooze function.
- The alarm will temporarily pause and sound again after a short interval.
3. Light Feature
- To illuminate the clock face in low light conditions, press the large button on the top of the clock.
- The light will remain on as long as the button is pressed.
4. Silent Operation
The Seiko QHP012MLH features a quiet sweep second hand, designed to eliminate distracting ticking sounds for a peaceful environment. This allows for undisturbed sleep or concentration.
Maintenance
- Clean the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Replace batteries promptly when the clock's performance (e.g., alarm volume, light brightness) diminishes.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clock not keeping time or not running. | Dead or incorrectly installed batteries. | Check battery polarity and replace with fresh AA batteries. |
| Alarm does not sound. | Alarm switch is OFF, alarm time not set, or low battery. | Ensure alarm ON/OFF switch is in 'ON' position. Verify alarm hand is set correctly. Check and replace batteries. |
| Light not working. | Low or dead batteries. | Replace batteries. |
| Clock makes a ticking sound. | While designed for silent operation, prolonged use or specific environmental factors may rarely lead to subtle mechanical sounds. | Ensure the clock is placed on a stable, flat surface. If the issue persists and is disruptive, contact customer support. |
Specifications
- Brand: SEIKO
- Model Number: QHP012MLH
- Color: Green
- Display Type: Analog
- Power Source: Battery Powered (3 AA batteries, included)
- Product Dimensions: 4.72"W x 5.12"H x 2.76"D
- Material: Plastic
- Special Features: Alarm, Silent Clock, Snooze, Adjustable Volume, Light
- Operation Mode: Mechanical
Warranty & Support
This Seiko QHP012MLH Serene Analog Alarm Clock is backed by a 1-year manufacturer's limited warranty. For warranty claims, technical support, or any inquiries regarding your product, please refer to the contact information provided with your purchase or visit the official Seiko website.
For additional information and support, you may visit the SEIKO Store on Amazon.





