Side by side
Grand Seiko SBGD223vsMassena LAB Uni-Racer
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
SBGD22344.5mm
Uni-Racer39mm
Power Reserve
SBGD223192h
Uni-Racer58h
Water Resistance
SBGD223100m
Uni-Racer50m
MSRP
SBGD223$320,000
Uni-Racer$3,495
Full specifications
Case
6 specsDiameter
44.5mm
39mm
Thickness
14.4mm
9mm
Lug-to-Lug
52mm
46mm
Lug Width
23mm
20mm
Material
Platinum
Stainless Steel
Water Resistance
100m
50m
Crystal & Dial
4 specsCrystal
Sapphire
Acrylic
Crystal Shape
Flat
Domed
AR Coating
Yes
No
Dial Color
Black
White
Movement
4 specsCaliber
9R01
SW510 BH M Elaboré
Type
Spring Drive
Manual
Power Reserve
192h
58h
Jewels
25
23
Pricing
1 specsMSRP
$320,000
$3,495
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