Side by side
Hamilton Khaki Field Pioneer AutomatiquevsSerket Watch Co Reef Mariana
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Khaki Field Pioneer Automatique42mm
Reef Mariana40mm
Power Reserve
Khaki Field Pioneer Automatique80h
Reef Mariana—
Water Resistance
Khaki Field Pioneer Automatique100m
Reef Mariana200m
MSRP
Khaki Field Pioneer Automatique$895
Reef Mariana$449
Full specifications
Case
6 specsCategory
Field
—
Diameter
42mm
40mm
Thickness
11.7mm
13.2mm
Lug-to-Lug
46mm
47.5mm
Lug Width
21mm
20mm
Water Resistance
100m
200m
Crystal & Dial
2 specsDial Color
Beige
Orange
Lume
None
BGW9
Movement
2 specsCaliber
H-10
Seiko NH35
Power Reserve
80h
—
Pricing
1 specsMSRP
$895
$449
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Hamilton Khaki Field Pioneer Automatique vs Serket Watch Co Reef Mariana gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Bremont BroadswordvsSerket Watch Co Reef MarianaMarathon Jeep Willys SSGPMvsSerket Watch Co Reef MarianaPraesidus Service WatchvsSerket Watch Co Reef MarianaGeckota Pioneer Graphite Special EditionvsSerket Watch Co Reef MarianaDIFICIANO MarlinvsHamilton Khaki Field Pioneer AutomatiqueHamilton Khaki Field Pioneer AutomatiquevsSerket Watch Co Reef X Diver Black DLC