Side by side

Erebus Watches Ascent 40 GMTvsGrand Seiko SLGH005

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

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Ascent 40 GMT
Erebus WatchesAscent 40 GMT
MSRP $429
SLGH005
Grand SeikoSLGH005
MSRP $9,800
Buy from Erebus Watches ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Ascent 40 GMT40mm
SLGH00540mm
Power Reserve
Ascent 40 GMT—
SLGH00580h
Water Resistance
Ascent 40 GMT100m
SLGH005100m
MSRP
Ascent 40 GMT$429
SLGH005$9,800

Full specifications

Case

4 specs
Category
—
Dress
Thickness
12.4mm
11.7mm
Lug-to-Lug
46mm
47mm
Lug Width
20mm
22mm

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Malachite
Black
Lume
BGW9 Super-LumiNova®
None

Movement

2 specs
Caliber
Miyota 9075
9SA5
Power Reserve
—
80h

Pricing

1 specs
MSRP
$429
$9,800
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Erebus Watches Ascent 40 GMT (4th central GMT hand, 24-hour rotating GMT bezel, "Ascent GMT" dial text, date at 6)vsGrand Seiko SLGH005Nezumi Studios AviatorvsGrand Seiko SLGH005Nadir Vespera GMTvsGrand Seiko SLGH005Grand Seiko SLGH005vsWISE ADX GMTErebus Watches Ascent 40 GMTvsanOrdain FabrikErebus Watches Ascent 40 GMTvsanOrdain Model 1
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