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The Sinn 556 I WT is seen as a good value, though some owners find its stark black dial and white markers visually flat compared to more textured dials. While its minimalist design, screw-down crown, and water resistance are praised, some find the two-dimensional dial lacks visual substance. Overall, owners rate the Sinn 556 I WT well for its value and solid specifications, despite some finding its austere dial design polarizing.
6 Variants
Lume:Luminescent
Retail MSRP
$2,106
Low
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Avg
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Static data
Case
38.5mm
Power Reserve
38h
Movement
Automatic
Water Resistance
200m
01
Case Dimensions
Diameter38.5mm
Thickness11mm
Lug-to-Lug—
Lug Width20mm
02
Case Build
MaterialStainless Steel
Finishsatinized
Water Resistance200m
03
Crystal & Dial
CrystalSapphire
AR CoatingUnderside
Dial Colorred
IndicesApplied
LumeLuminescent
04
Movement
Caliber
TypeAutomatic
Beat Rate28,800 vph (4.0Hz)
Power Reserve38 hours
Jewels26
HackingNo
Hand-WindingNo
ComplicationsTime only
In a nutshell
The Sinn 556 I WT (ref. 556 I WT) is an automatic tool watch, with a 38.5mm stainless steel case, 11mm thick, powered by the SW200-1 movement and a 38-hour power reserve. Water resistance is rated to 200m, under a sapphire crystal. Manufacturer MSRP is $2,106. The dial color is red.