Side by side
Galo CoppervsGrand Seiko SBGA375
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Copper38.5mm
SBGA37540mm
Power Reserve
Copper41h
SBGA37572h
Water Resistance
Copper100m
SBGA375100m
MSRP
Copper$282
SBGA375$5,600
Full specifications
Case
6 specsDiameter
38.5mm
40mm
Thickness
11.2mm
12.5mm
Lug-to-Lug
47mm
46.2mm
Lug Width
20mm
19mm
Material
316L Stainless Steel
Stainless Steel
Finish
Copper
—
Crystal & Dial
2 specsAR Coating
—
Yes
Lume
Swiss Super-LumiNova® BGW9
None
Movement
5 specsCaliber
NH35
9R65
Type
Automatic
Spring Drive
Beat Rate
21,600 vph
0 vph
Power Reserve
41h
72h
Jewels
24
0
Pricing
1 specsMSRP
$282
$5,600
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