Side by side
Sinn 900 DIAPALvsHemel Sky Racer Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
900 DIAPAL44mm
Sky Racer Automatic43mm
Power Reserve
900 DIAPAL42h
Sky Racer Automatic40h
Water Resistance
900 DIAPAL200m
Sky Racer Automatic50m
MSRP
900 DIAPAL$5,000
Sky Racer Automatic$700
Full specifications
Case
9 specsCategory
Tool
Chronograph
Diameter
44mm
43mm
Thickness
15.5mm
16mm
Lug-to-Lug
—
49mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
satinized
Brushed and polished
Water Resistance
200m
50m
Caseback
—
Solid
Crystal & Dial
5 specsCrystal
Sapphire
Domed Sapphire
Crystal Shape
—
Flat
AR Coating
Underside
Inner
Dial Color
Anthracite
Panda
Lume
Luminescent
None
Movement
4 specsCaliber
LJP L120
SL4617
Power Reserve
42h
40h
Jewels
26
25
Complications
GMT, Date, Chronograph, Pilot's Bezel
None
Pricing
1 specsMSRP
$5,000
$700
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