Side by side
Formex Field AutomaticvsSeagull Tonneau Case Day-date Calendar Watch 34mm
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
12 of 29 specs differDiameter
Field Automatic40mm
Tonneau Case Day-date Calendar Watch 34mm34mm
Power Reserve
Field Automatic41h
Tonneau Case Day-date Calendar Watch 34mm—
Water Resistance
Field Automatic150m
Tonneau Case Day-date Calendar Watch 34mm50m
MSRP
Field Automatic$881
Tonneau Case Day-date Calendar Watch 34mm$489
Full specifications
Case
7 specsCategory
Field
—
Diameter
40mm
34mm
Thickness
10.6mm
12mm
Lug-to-Lug
46.6mm
40mm
Lug Width
20mm
11mm
Material
Titanium
Stainless Steel
Water Resistance
150m
50m
Crystal & Dial
2 specsDial Color
Ash Grey
—
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Sellita SW200-1
ST2100
Power Reserve
41h
0h
Pricing
1 specsMSRP
$881
$489
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