Side by side
Resco Custom C4: Stainless Gen2 GMT, Stealth dialvsGrand Seiko SBGP015
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
Custom C4: Stainless Gen2 GMT, Stealth dial42mm
SBGP01540mm
Power Reserve
Custom C4: Stainless Gen2 GMT, Stealth dial40h
SBGP01540h
Water Resistance
Custom C4: Stainless Gen2 GMT, Stealth dial100m
SBGP015200m
MSRP
Custom C4: Stainless Gen2 GMT, Stealth dial$1,705
SBGP015$3,800
Full specifications
Case
5 specsCategory
—
Diver
Diameter
42mm
40mm
Thickness
12mm
12.4mm
Lug-to-Lug
46mm
47.1mm
Water Resistance
100m
200m
Crystal & Dial
1 specsAR Coating
Inner
Yes
Movement
1 specsCaliber
Ronda 515
9F85
Pricing
1 specsMSRP
$1,705
$3,800
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