Side by side

Marnaut Dark Surge 300vsGrand Seiko SBGM245

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Dark Surge 300
MarnautDark Surge 300
MSRP $1,390
SBGM245
Grand SeikoSBGM245
MSRP $6,100
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Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
Dark Surge 30041mm
SBGM24540.5mm
Power Reserve
Dark Surge 30041h
SBGM24572h
Water Resistance
Dark Surge 300300m
SBGM245200m
MSRP
Dark Surge 300$1,390
SBGM245$6,100

Full specifications

Case

5 specs
Category
—
GMT
Diameter
41mm
40.5mm
Thickness
14.2mm
14.4mm
Lug-to-Lug
50mm
48.6mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Adriatic
Black
Lume
SuperLuminova C3
None

Movement

2 specs
Caliber
Sellita SW200-1
9S66
Power Reserve
41h
72h

Pricing

1 specs
MSRP
—
$6,100
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