Frequently Asked Questions

The Force G1 collection uses a Japanese Hattori Precision Quartz movement, which is a well known movement.  The Lineage collection uses a  F06.411, high precision Swiss Quartz movement.  Lastly, the Amalie collection uses a Japan Miyota 2035 Quartz movement.  The Miyota movement is the most famous and most reliable movement in the industry.

The Force Chrono G1 watches have a water resistance of 3 ATM. It is protected from splashes such as rain and hand washing, but please avoid submersion, as water damage is not covered under warranty. The Amalie and Lineage watches have a water resistance of 5 ATM and can withstand a brief submersion under water (i.e. hand washing), but should not be taken swimming or bathing.

 Collection(s) Water Resistant Rating
Force G1 3ATM
Amalie, Lineage 5ATM

 

Our leather straps are made of genuine cow-hide leather.

The glass we use for our Force G1 collection is made of hardened mineral crystal.  The Amalie and Lineage collections are made of sapphire coated mineral glass.  
All of our watch batteries can be found at any electronic store, as well as most watch repair or jewelry shops. Any watch repair shop or Jeweler should be able to assist you with the battery replacement. We don't suggest replacing the battery, as it requires some special tools and you could damage the watch.
All of our sunglasses are UV 400 protected, which blocks all light rays with wavelengths up to 400 nanometers. (This covers all of UVA and UVB rays.)
Polarized sunglasses are specialized eyewear designed to reduce glare from surfaces such as water, snow, and glass. Glare distorts the true color of objects and makes them harder to distinguish. The main difference is that polarized lenses are designed specifically to block the glare from reflected light while non-polarized lenses only block intense light.

Is there a warranty?

GRVITI warrants that our sunglasses are free from manufacturing defects (in material or workmanship) for a period of 30 days from the date of purchase. This does not cover scratches on lenses, damages caused by accident, abuse, neglect, improper use or storage of the product, unauthorized modifications, or normal wear and tear.