Koi K001.403.642.05.01.01 – Men’s – Quartz (Battery) – 38.5mm Dial, Sapphire Crystal, Water Resistant 5ATM

1. DURABLE SAPPHIRE CRYSTAL
   The Koi K001.403.642.05.01.01 surprises with its scratch-resistant sapphire crystal, a high-end feature typically found in more expensive watches. Koi’s decision to use this premium material offers excellent durability and clarity.

The simple white dial features silver-toned markers that add a touch of luxury and sophistication. A date window at the 3 o’clock position makes it easy for men to keep track of the date without reaching for their phone.

The watch’s bezel is crafted from polished stainless steel, a familiar material used in most watches, ensuring durability and a timeless appearance.

2. PRECISELY FINISHED LEATHER STRAP
   Another impressive aspect of the Koi K001.403.642.05.01.01 is its well-crafted leather strap.

Given its price range, the leather strap on this Koi watch outperforms many competitors in the same segment.

3. HIGHLY ACCURATE QUARTZ MOVEMENT
   The Koi K001.403.642.05.01.01 is powered by a quartz movement known for its high accuracy, with a deviation of approximately +/- 20 seconds per month. If the watch shows signs of slowing down or if the second hand stops, replacing the battery is advisable.

Quartz watches offer several benefits, including simplicity and compactness, making them a standout accessory on the wrist. Their high accuracy means that significant adjustments are rarely needed over time.

4. 5ATM WATER RESISTANCE SUITABLE FOR SHOWERING
   The Koi K001.403.642.05.01.01 features 5ATM water resistance, allowing it to handle everyday activities such as washing hands, getting caught in the rain, or taking a shower. However, it should not be used for prolonged submersion, such as swimming.

Since the strap is made of leather, it is best to minimize exposure to water to avoid damage like cracking or deterioration, which could affect its appearance.