Side by side
Omega Speedmaster X 33 Marstimer Chronograph 45mmvsGrand Seiko SBGN027
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
18 of 29 specs differDiameter
Speedmaster X 33 Marstimer Chronograph 45mm45mm
SBGN02739mm
Power Reserve
Speedmaster X 33 Marstimer Chronograph 45mm—
SBGN02740h
Water Resistance
Speedmaster X 33 Marstimer Chronograph 45mm30m
SBGN027200m
MSRP
Speedmaster X 33 Marstimer Chronograph 45mm$7,000
SBGN027$3,700
Full specifications
Case
9 specsCategory
Chronograph
GMT
Diameter
45mm
39mm
Thickness
14.89mm
12.3mm
Lug-to-Lug
48.5mm
45.9mm
Lug Width
20mm
19mm
Material
Titanium
Stainless Steel
Finish
Titanium
Brushed and polished
Water Resistance
30m
200m
Caseback
—
Solid
Crystal & Dial
3 specsCrystal Shape
Domed
Flat
AR Coating
—
Yes
Indices
—
Applied
Movement
5 specsCaliber
Omega 5622
9F86
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25
Complications
Chronograph
None
Pricing
1 specsMSRP
$7,000
$3,700
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