Side by side
Le Forban Sécurité Mer La BrestoisevsBorealis Watch Co. Jamanta
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
La Brestoise39mm
Jamanta42.50mm
Power Reserve
La Brestoise42h
Jamanta40h
Water Resistance
La Brestoise150m
Jamanta300m
MSRP
La Brestoise—
Jamanta$415
Full specifications
Case
7 specsCategory
—
Diver
Diameter
39mm
42.50mm
Thickness
12.7mm
13.30mm
Lug-to-Lug
45mm
50.40mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
150m
300m
Crystal & Dial
2 specsDial Color
—
Black
Lume
None
BGW9
Movement
2 specsCaliber
Miyota 8215
Miyota 9015
Power Reserve
42h
40h
Pricing
1 specsMSRP
—
$415
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