Ref. 1050.040
The Sinn U50 SDR, reference 1050.040, is a dive watch with a 41 mm bead-blasted German Submarine Steel case. The captive diver's rotating bezel uses TEGIMENT hardening for increased scratch resistance. Minute ratcheting marks its rotation. A sapphire crystal protects the matt black dial with a date window and central seconds. Self-winding calibre SW300-1 is anti-magnetic. The case is 11.2 mm thick and water resistant to 500 metres. Seawater-resistant material extends to the screw-down crown.
Free account required - pre-fills all specs automatically
TECHNICAL SPECIFICATIONS
CASE
Diameter
41mm
Thickness
11.2mm
Lug Width
20mm
Case Material
Steel
Water Resistance
500m
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
SW300-1
Frequency
28,800 vph (4 Hz)
Jewels
25 jewels
DIAL
Dial Color
Black
FEATURES & COMPLICATIONS
More from Sinn Spezialuhren
Sinn Spezialuhren
U1
1010.010
Sinn Spezialuhren
U1 Camouflage
1010.0101
Sinn Spezialuhren
U1 B
1010.0102
Sinn Spezialuhren
U1 S
1010.020
Sinn Spezialuhren
U1 S E
1010.023
Sinn Spezialuhren
U1 W
1010.024
Sinn Spezialuhren
U1 DE
1010.0241
Sinn Spezialuhren
U1 S Mother-of-pearl S
1010.0242
Other watches with the SW300-1 calibre
Sinn Spezialuhren
U15
1025.010
Sinn Spezialuhren
U18
1028.010
Sinn Spezialuhren
U50
1050.010
Sinn Spezialuhren
U50 B
1050.0101
Sinn Spezialuhren
U50 S
1050.020
Sinn Spezialuhren
U50 S Mother-of-pearl S
1050.0201
Sinn Spezialuhren
U50 S BS
1050.0202
Sinn Spezialuhren
U50 S L
1050.0203
QUICK FACTS
BRAND
Sinn SpezialuhrenREFERENCE
1050.040COLLECTION
U50MOVEMENT
AutomaticCALIBER
SW300-1CASE MATERIAL
SteelCRYSTAL
Sapphire CrystalWATER RESISTANCE
500m (professional diving)FOR WATCH DEALERS
Trading the Sinn Spezialuhren U50 SDR?
Clone any catalog watch into your stock, sync it to Chrono24 and eBay, and invoice it with your own tax settings.