Side by side
Rolex 1908vsGrand Seiko SBGA385
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
20 of 29 specs differDiameter
190839mm
SBGA38540mm
Power Reserve
190867h
SBGA38572h
Water Resistance
190850m
SBGA385100m
MSRP
1908$28,850
SBGA385$53,000
Full specifications
Case
7 specsDiameter
39mm
40mm
Thickness
—
12.5mm
Lug-to-Lug
—
46.2mm
Lug Width
—
19mm
Material
18kt Yellow Gold
Platinum
Finish
18 kt yellow gold
—
Water Resistance
50m
100m
Crystal & Dial
4 specsCrystal Shape
Flat
—
AR Coating
—
Yes
Dial Color
Black
—
Indices
Index
—
Movement
8 specsCaliber
7140
9R15
Type
Automatic
Spring Drive
Beat Rate
28,800 vph
0 vph
Power Reserve
67h
72h
Jewels
38
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Small Seconds
None
Pricing
1 specsMSRP
$28,850
$53,000
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