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Owners widely praise the Sinn 156.1 for its central minutes chronograph, useful for tracking elapsed time, its purpose-built tool watch design, and appealing proportions. Some owners find the 43mm case and 50.8mm lug-to-lug dimensions large, with one noting the bracelet can make it feel oversized on smaller wrists, though it wears better on a strap. One owner found the Sinn 156.1 pricey. On balance, owners rate the Sinn 156.1 highly for its functional central minutes chronograph and tool watch aesthetic.
1 Variant
Lume:Luminescent
Retail MSRP
$4,266
Low
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Avg
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Static data
Case
43mm
Power Reserve
48h
Movement
Automatic
Water Resistance
100m
01
Case Dimensions
Diameter43mm
Thickness15.45mm
Lug-to-Lug—
Lug Width22mm
02
Case Build
MaterialStainless Steel
Finishbead-blasted
Water Resistance100m
03
Crystal & Dial
CrystalSapphire
AR CoatingUnderside
Dial Colorblack
LumeLuminescent
04
Movement
Caliber
TypeAutomatic
Beat Rate28,800 vph (4.0Hz)
Power Reserve48 hours
Jewels28
HackingNo
Hand-WindingNo
ComplicationsDate, Chronograph, Pilot's Bezel
In a nutshell
The Sinn 156.1 (ref. 156.1) is an automatic tool watch, with a 43mm stainless steel case, 15.45mm thick, powered by the SINN Movement SZ01 movement and a 48-hour power reserve. Water resistance is rated to 100m, under a sapphire crystal, with date, chronograph, pilot's bezel complications. Manufacturer MSRP is $4,266.