Side by side
Erebus Watches Origin GMTvsGrand Seiko SBGM245
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Origin GMT41mm
SBGM24540.5mm
Power Reserve
Origin GMT—
SBGM24572h
Water Resistance
Origin GMT200m
SBGM245200m
MSRP
Origin GMT—
SBGM245$6,100
Full specifications
Case
4 specsCategory
—
GMT
Diameter
41mm
40.5mm
Thickness
12.9mm
14.4mm
Lug-to-Lug
47mm
48.6mm
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
—
Black
Lume
BGW9 Super-LumiNova
None
Movement
2 specsCaliber
Seiko NH34
9S66
Power Reserve
—
72h
Pricing
1 specsMSRP
—
$6,100
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