Side by side
Grand Seiko SBGD223vsSpinnaker Tesei Mille Metri GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
SBGD22344.5mm
Tesei Mille Metri GMT44mm
Power Reserve
SBGD223192h
Tesei Mille Metri GMT40h
Water Resistance
SBGD223100m
Tesei Mille Metri GMT1,000m
MSRP
SBGD223$320,000
Tesei Mille Metri GMT$559
Full specifications
Case
6 specsCategory
Chronograph
GMT
Diameter
44.5mm
44mm
Thickness
14.4mm
16mm
Lug Width
23mm
22mm
Material
Platinum
316L Stainless Steel
Water Resistance
100m
1000m
Crystal & Dial
1 specsAR Coating
Yes
Inner
Movement
3 specsCaliber
9R01
Seiko NH34A
Type
Spring Drive
Automatic
Power Reserve
192h
40h
Pricing
1 specsMSRP
$320,000
$559
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