pengenalan
This manual provides comprehensive instructions for the operation and maintenance of your Yihou Men's Military Watch, Model 739. Designed for outdoor sports and tactical use, this watch features both digital and analog displays, offering robust functionality including a stopwatch, alarm, LED backlight, and water resistance. Please read this manual thoroughly to ensure proper use and longevity of your timepiece.

Imej: Depan view of the Yihou Men's Military Watch, showcasing its robust design and dual analog-digital display.

Image: The Yihou Military Watch displayed against a background suggesting outdoor and tactical use, emphasizing its rugged design.
Persediaan
Your Yihou Military Watch comes with a pre-installed battery. Before first use, it is recommended to set the correct time and date.
Menetapkan Masa dan Tarikh
- Pelarasan Masa Analog: Pull out the crown (the knob on the right side of the watch) to the first position. Rotate the crown to adjust the analog hour and minute hands to the desired time. Push the crown back in to secure the setting.
- Digital Time and Date Adjustment:
- Tekan ke MODE butang berulang kali sehingga mod tetapan masa dipaparkan (biasanya ditunjukkan dengan digit berkelip).
- Gunakan TETAP SEMULA button to cycle through the settings (seconds, hours, minutes, month, date, day of week).
- Gunakan MULAKAN butang untuk meningkatkan nilai berkelip.
- Setelah semua tetapan dilaraskan, tekan butang MODE butang sekali lagi untuk keluar dari mod tetapan.

Imej: Dari dekat view of the watch face, highlighting the various buttons (Light, Mode, Start, Reset) used for setting and operating the watch's functions.
Arahan Operasi
The Yihou Military Watch offers multiple functions accessible via its side buttons.

Image: Diagram illustrating the various functions of the Yihou Military Watch, including LED backlight, alarm, stopwatch, calendar, dual time display, and shockproof features.
Butang Berfungsi Overview
- Butang CAHAYA: Mengaktifkan lampu latar LED untuk keterlihatan dalam keadaan cahaya malap.
- Butang MOD: Cycles through different modes: Time Display, Stopwatch, Alarm, Time Setting.
- Butang MULA: Used to start/stop the stopwatch, adjust values during setting, or confirm selections.
- Butang TETAP SEMULA: Used to reset the stopwatch, switch between items during setting, or clear values.
Menggunakan Jam Randik
- Tekan ke MODE button until the stopwatch mode is displayed (usually indicated by "ST" or "STOP").
- Tekan ke MULAKAN butang untuk memulakan pemasaan.
- Tekan ke MULAKAN butang sekali lagi untuk menjeda masa.
- Tekan ke TETAP SEMULA butang untuk mengosongkan jam randik kepada sifar.
Menetapkan Penggera
- Tekan ke MODE button until the alarm mode is displayed (usually indicated by "AL").
- Tekan ke TETAP SEMULA button to select the hour or minute to set (flashing).
- Gunakan MULAKAN butang untuk melaraskan jam atau minit.
- Tekan MODE to exit. To activate/deactivate the alarm, press MULAKAN while in alarm mode.
Format 12/24 Jam
Dalam mod paparan masa biasa, tekan butang MULAKAN button to toggle between 12-hour (with AM/PM indicator) and 24-hour (military time) formats.
Penyelenggaraan
Proper care will ensure the longevity and performance of your Yihou Military Watch.
Pembersihan
It is recommended to clean the watch strap and case regularly with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, followed by drying immediately.
Garis Panduan Ketahanan Air
This watch is water-resistant up to 30 meters (3 ATM). This means it is suitable for daily use, hand washing, and brief immersion in water. However, it is crucial to observe the following:
- JANGAN tekan sebarang butang semasa jam tangan terendam dalam air. Ini boleh menjejaskan pengedap air.
- Avoid using the watch in hot water, saunas, or steam rooms, as extreme temperatures can damage the seals.
- The watch is not suitable for diving or prolonged underwater activities.

Image: The Yihou Military Watch partially submerged in water, illustrating its 30-meter water resistance capability.

Image: Water droplets splashing onto the watch face, demonstrating its resistance to splashes and light water exposure.
Menyelesaikan masalah
If you encounter any issues with your watch, please refer to the following common problems and solutions.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Fog or droplets inside the watch face. | Exposure to extreme temperature changes or compromised water seal. | Contact the manufacturer immediately for maintenance to prevent corrosion of internal components. |
| Digital display is partially dark or unreadable. | This is a known characteristic of some units, as noted in the product description. It may also indicate low battery or internal issue. | Ensure battery is not low. If issue persists and affects functionality, contact support. |
| Awasi kerana tidak menyimpan masa yang tepat. | Low battery or need for time recalibration. | Check battery life. Re-set analog and digital time as per "Setup" section. |
Spesifikasi
Detailed technical specifications for the Yihou Men's Military Watch, Model 739.

Image: A detailed diagram showing the dimensions and key parameters of the Yihou Military Watch, including case diameter, thickness, band width, and weight.
| Ciri | Perincian |
|---|---|
| Nombor Model | 739 |
| Pergerakan | Quartz (Analog), Digital |
| Bahan Kes | ABS |
| Bahan Band | Poliuretana (PU) |
| Diameter Kes | 53 mm (2 inci) |
| Ketebalan Kes | 16 mm |
| Lebar Jalur | 22 mm |
| Max Wrist Circumference | 8.8 inci (22.3 cm) |
| Min Wrist Circumference | 6.5 inci (16.5 cm) |
| Berat badan | 76 g (78.24 g) |
| Kedalaman Rintangan Air | 30 meter (3 ATM) |
| Bateri | 1 Litium Ion (termasuk) |
| Fungsi | Stopwatch, Alarm, LED Backlight, Calendar (Date, Week), 12/24 Hour Format, Dual Time, Shockproof |
Waranti dan Sokongan
For any inquiries, technical support, or warranty claims, please contact Yihou customer service. While specific warranty details are not provided in this manual, the product is subject to standard return policies and manufacturer support.
- Polisi Pemulangan: This product is eligible for a 30-day free return policy.
- Pengeluar: Yihou
- For further assistance, please refer to the contact information provided with your purchase or visit the official Yihou webtapak.





