Side by side
Grand Seiko SBGM245vsZRC 1904 Z.R.C Grands Fonds Heritage
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
SBGM24540.5mm
Z.R.C Grands Fonds Heritage39mm
Power Reserve
SBGM24572h
Z.R.C Grands Fonds Heritage41h
Water Resistance
SBGM245200m
Z.R.C Grands Fonds Heritage300m
MSRP
SBGM245$6,100
Z.R.C Grands Fonds Heritage$3,290
Full specifications
Case
5 specsCategory
GMT
—
Diameter
40.5mm
39mm
Thickness
14.4mm
2.4mm
Lug-to-Lug
48.6mm
46mm
Water Resistance
200m
300m
Crystal & Dial
1 specsAR Coating
Yes
Inner
Movement
2 specsCaliber
9S66
Sellita SW200-1
Power Reserve
72h
41h
Pricing
1 specsMSRP
$6,100
$3,290
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