Zenith 144.ST.SA

Sinn 144.ST.SA 144.ST.SA

Product Description The 144.ST.SA was developed with workability, functionality, visibility, operability, and ultra-precise finishing as the themes. This is a simple three-eye Chronograph with a calendar display of the day of the week and date at the 3 o'clock position. The scale printed on the outer edge of the dial is a combination of a standard tachymeter scale and a pulse meter scale that can measure your pulse rate in 15 pulses (beats) per minute. We performed maintenance and exterior finishing in our shop. Category : Sinn Instruments Chronograph(Preowned) Reference Number : 144.ST.SA Movement : Automatic Band Type : Bracelet Material (Main) : Stainless Steel Type : Men's Case Size : 41.0mm Bracelet Inner Diameter : Approximately 18.0cm Function : Chronograph Day/date display Pulse meter Water Resistance (Nominal) : 20 ATM Color : Black Maintenance : maintenance Accessories : none