Side by side
Asterisk Watches Charley Harper TurtleneckvsGrand Seiko SBGR321
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Charley Harper Turtleneck38mm
SBGR32140mm
Power Reserve
Charley Harper Turtleneck42h
SBGR32172h
Water Resistance
Charley Harper Turtleneck50m
SBGR321100m
MSRP
Charley Harper Turtleneck—
SBGR321$5,200
Full specifications
Case
6 specsCategory
—
Dress
Diameter
38mm
40mm
Thickness
11mm
13mm
Lug-to-Lug
46mm
46.6mm
Lug Width
—
20mm
Water Resistance
50m
100m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Dial Color
—
Black
Movement
2 specsCaliber
Miyota 82S0
9S65
Power Reserve
42h
72h
Pricing
1 specsMSRP
—
$5,200
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