Khaki Aviation X Wind Day Date Auto Chrono | LIMITED EDITION

Name: Khaki Aviation X Wind Day Date Auto Chrono | LIMITED EDITION
Brand: Hamilton
SKU: H77796135
Price: 21050.00 HKD
Availability: Discontinued

Automatic | 45mm | H77796135

HK$21,050.00

Not available online

X Wind Day Date Auto Chrono | LIMITED EDITION 1

X Wind Day Date Auto Chrono | LIMITED EDITION 2

The 2018 Khaki X-Wind Auto Chrono Limited Edition is packed with technical aviation features for pilots including Hamilton’s ground-breaking drift angle calculator. Limited to just 1,918 pieces, it uses the H-21-Si, the first Hamilton chronograph movement with a silicon hairspring which has been precision certified by COSC as a chronometer.

Specifications

Reference H77796135
Caliber H-21-Si
Collection Khaki Aviation
Movement Automatic
Watch Function Chronograph, Date, Day
Case size 45mm
Thickness (mm) 14.85
Dial color Black
Case material Stainless steel
Crystal sapphire
Lug width 22mm
Power reserve 60 hour
Status Past collection
Water Resistance 10 bar (100m)
Anti Reflection Yes
Open Case Back Yes
Screw Down Crown Yes
Silicon Balance Spring Yes

Strap

Strap reference H6057771021
Strap type Stainless steel
Buckle type Folding clasp
Buckle width 20_buckle

Movement

H-21-Si

The H-21-Si is an automatic chronograph movement featuring a state-of-the-art balance spring made from the anti-magnetic material silicon for enhanced resistance to extreme atmospheric conditions. With an extended 60-hour power reserve, this powerful caliber reliably keeps and measures time via two or three sub dials at 6, 9 and/or 12 o’clock, and start/stop and reset pushers on the side.

Delivery & Return

Delivery

We offer express delivery for all orders. Place your order before 11:30am today and get it delivered next working days!
To find out more information about our delivery, please visit “Delivery”.
Return

We offer free returns within 14 days from delivery. For more information, please visit “Returns Policy”

Features

SELF-WINDING

Wrist movements cause the inner rotor to swing, transferring energy to the mainspring, and powering your timepiece.
STAINLESS STEEL CASE

A highly resistant alloy composed of steel and chromium. It can be worked to resemble a precious metal. It is nearly impervious to rust, tarnish, and corrosion.
Sapphire Crystal

Synthetic sapphire crystal is a tough scratch-resistant material, only diamonds could leave a mark.
SILICON BALANCE SPRING

Silicon balance springs offer various advantages: immune to magnetic fields, temperature fluctuations, oxidation, aging, shocks, and maintains shape stability.
H-21-Si CALIBER

A powerful automatic chronograph movement featuring an extended 60-hour power reserve. Equipped a state-of-the-art balance spring made from the anti-magnetic material silicon.
WATER RESISTANCE

Your timepiece is resistant up to 10 bar (100m) / 145 psi (328 ft).

KHAKI AVIATION

The Khaki Aviation collection perfectly displays Hamilton's technical know-how when it comes to creating reliable watches for pilots and urban aviators.