Side by side
Sunrex 321vsTrintec CoPilot Chronograph / Black / Quartz
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
32138.6mm
CoPilot Chronograph / Black / Quartz42mm
Power Reserve
32140h
CoPilot Chronograph / Black / Quartz40h
Water Resistance
321100m
CoPilot Chronograph / Black / Quartz100m
MSRP
321$600
CoPilot Chronograph / Black / Quartz$400
Full specifications
Case
5 specsDiameter
38.6mm
42mm
Thickness
14mm
15mm
Lug-to-Lug
43.5mm
54mm
Lug Width
20mm
22mm
Material
Aluminum
Stainless Steel
Crystal & Dial
2 specsAR Coating
Yes
Inner
Dial Color
Black
—
Movement
2 specsCaliber
Epson VS76A
Miyota OS20
Type
Solar
Quartz
Pricing
1 specsMSRP
$600
$400
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