Side by side
Grand Seiko SBGD223vsWilliam Wood Dunkirk Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
SBGD22344.5mm
Dunkirk Watch42mm
Power Reserve
SBGD223192h
Dunkirk Watch40h
Water Resistance
SBGD223100m
Dunkirk Watch50m
MSRP
SBGD223$320,000
Dunkirk Watch$3,995
Full specifications
Case
7 specsCategory
Chronograph
Sport
Diameter
44.5mm
42mm
Thickness
14.4mm
13mm
Lug-to-Lug
52mm
49.5mm
Lug Width
23mm
20mm
Material
Platinum
Bronze
Water Resistance
100m
50m
Crystal & Dial
2 specsAR Coating
Yes
Inner
Dial Color
Black
Bronze
Movement
3 specsCaliber
9R01
Sellita SW220 Premium Top Grade
Type
Spring Drive
Automatic
Power Reserve
192h
40h
Pricing
1 specsMSRP
$320,000
$3,995
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