====== Martin Braun EOS ====== {{wst>image_cr|Martin Braun|EOS 42 MOP}} {{wst>image_cr|Martin Braun|EOS 42 RGC RG}} {{wst>image_cr|Martin Braun|EOS 42 S RG}} **EOS** is a wristwatch by [[Martin Braun]]. [[Astronomical watch]] with [[automatic]] winding, which can show the [[sunrise and sunset]] times. In order to attain a correct display, each watch is individually adjusted to the place indicated by the buyer. This watch, as common at Martin Braun, is offered in several versions, which differ primarily by the dial and the [[bezel]]. On the left side there is a dial indicator for the times of sunrise, on the right for the sunset times. Since it is an astronomical display, daylight saving time is not considered. **Movement: ** * [[Self-winding]] movement [[MAB 88]] * 25 [[jewels]] * Hand-engraved, [[rotor]] with [[Geneva stripes]] * [[Perlage]]-finished bridges * [[Blued]] screws * Power reserve 42 h **Case:** * Optional [[stainless steel]] polished, [[rose gold]], [[white gold]] or [[platinum]] * Ø 42.0 mm, H 12.5 mm * [[Sapphire crystal]] * Screwed transparent caseback * [[Waterproof]] to 30 m * [[Bezel]] set with 66 [[diamonds]], in total 2.31 Carat **Dial:** * Black, silver, each with [[guilloché]] pattern, or light blue [[mother of pearl]] **Functions:** * Hours, minutes, date * [[Sunrise and sunset]] times **Bracelet: ** * Hand-sewn Alligator leather strap in different colors, [[tang-type buckle]], [[stainless steel]] polished, [[rose gold]] or [[white gold]] optional {{tag>Watch_models Martin_Braun_models Astronomical_watches}}