IWC - IW812AD-01 Aquatimer 812 Black / Tropic

Brand: IWC
Family: GST Aquatimer
Reference: IW812AD-01 (aka: 812, 812 AD, 812AD)
Name: Aquatimer 812 Black / Tropic
Movement: IWC caliber 8541
Hours, Minutes, Seconds | Date
Produced: 1967 - 1971
Limited: No

Case

Material: Stainless Steel
Glass: Plexi
Back: Closed
Shape: Round
Diameter: 37.50 mm
Height: 13.50 mm
Lug Width: 18.00 mm
W/R: 200.00 m

Dial

Color: Black
Indexes: Stick / Dot
Hands: Stick
IWC IW812AD-01 : Aquatimer 812 Black / Tropic

IWC IW812AD-01 description

The IWC Aquatimer reference 812 AD was introduced in 1967 and was IWC's first dive watch.The case was a so0-called 'Super Compressor' type, with its distinctive twin crowns and rotating bezel. Water resistant up to 200 meters, the Aquatimer 812 was powered by IWC's own caliber 8541.

The reference 812 AD (AD for 'Automatic / Date') was changed to 1812 in the early 1970's.