Side by side
Grand Seiko SLGB005vsSugess Chrono Heritage SU1901F
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
SLGB00537mm
Chrono Heritage SU1901F38mm
Power Reserve
SLGB00572h
Chrono Heritage SU1901F35h
Water Resistance
SLGB005100m
Chrono Heritage SU1901F5m
MSRP
SLGB005$11,100
Chrono Heritage SU1901F$189
Full specifications
Case
6 specsCategory
Dress
Chronograph
Diameter
37mm
38mm
Thickness
11.4mm
12mm
Lug-to-Lug
44.3mm
46mm
Water Resistance
100m
5m
Caseback
Solid
Display
Crystal & Dial
1 specsAR Coating
Yes
Inner
Movement
5 specsCaliber
9RB2
Seagull ST19
Type
Spring Drive
Manual
Beat Rate
28,800 vph
3 vph
Power Reserve
72h
35h
Complications
None
GMT, Chronograph, Moonphase
Pricing
1 specsMSRP
$11,100
$189
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