#13901 A-4T AERO™ Solar - Black dial, Defender Drab Nylon Band
WW2 pilot inspired... authentic and refined.
The AERO™ Solar is inspired by WW2 pilot watches. The period authentic design is clean and functional. It features a precision Swiss made solar powered quartz, gold plated & jeweled movement to ensure reliable long life, 8 month power reserve and extreme accuracy. There is no need to charge or change batteries... simply wear it with maintenance free operation indefinitely. The AERO™ features our legendary 44 mm U.S. Patented Unibody™ solid titanium case for unmatched durability and comfort. The Active Comfort™ wrist balanced case features an impressive 200 M water resistance, R-Type sapphire crystal, and a screw down crown & case back. Versatile, refined and distinctive... authentic gear for the professional.
Bertucci® Solar movement equipped models convert any form of light (sun or indoor lighting) to electrical energy. No battery changing or charging is required. The solar movement meets the Bertucci® accuracy requirement for all movements of +/- 15 seconds per month accuracy. This Swiss movement is gold plated, jeweled, with metal parts, designed for long life, meeting our reliability specifications. The power reserve is 8 months with a full charge... what this means is the watch can sit in a drawer (with no light exposure) for up to 8 months and still keep near perfect time. Additionally, these models are equipped with a low power feature. The way it works is the integrated circuit recognizes low power, that then causes the second hand to skip (while keeping near perfect time) for 24 hours... indicating it needs light exposure... but that’s easy as with normal wear this would never happen as in practice as the watch is perpetually powered with any light source.
CASE MATERIAL: Titanium
CASE DIAMETER: 44 mm
FINISH: Matte
BAND TYPE: #115 Defender Drab™ Nylon
WRIST SIZE: Fits all & larger
WATER RESISTANCE: 200m
CRYSTAL: R-Type sapphire
MOVEMENT TYPE: Swiss Gold Plated All-Metal Solar
LUMINOSITY: Swiss Super Luminous
DIAL LUMINOSITY: The hands and markers are treated with high performance Swiss Super Luminous material that will intensely glow for hours based on exposure to sunlight or indoor lighting... not requiring a button push (a weak point) or require two hand operation.
CASE DIMENSIONS: