
Sinn U1 44mm
Reference: 1010.01
The Sinn U1 44mm in silver and black is a dive watch released under the Diving Watches collection. In terms of construction this version features a 44mm and stainless steel case paired with a stainless steel band and sapphire crystal. The movement is an automatic Sellita reference SW200-1. It has a power reserve of 38 hours and beats at a frequency of 28 800 beats per hour.
Essentials
Collection
Name
U1
Watch style
Crystal
Sapphire
Materials case
Stainless steel
Materials band
Stainless steel
Water resistance
1000 m
Visuals
Case shape
Tonneau
Case diameter
44 mm
Case height
14.7 mm
Lug width
22 mm
Colors case
Silver
Colors dial
Black
Colors band
Silver
Movement
Caliber
Sellita SW200-1
Type
Automatic
Power reserve
38 hours
Frequency
28 800 bph /
4 Hz
No. of jewels
26
Complications