Side by side
Le Forban Sécurité Mer La BrestoisevsSeestern S450 Ocean Star
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
La Brestoise39mm
S450 Ocean Star40mm
Power Reserve
La Brestoise42h
S450 Ocean Star41h
Water Resistance
La Brestoise150m
S450 Ocean Star100m
MSRP
La Brestoise—
S450 Ocean Star$299
Full specifications
Case
6 specsCategory
—
Diver
Diameter
39mm
40mm
Thickness
12.7mm
12mm
Lug-to-Lug
45mm
48mm
Lug Width
20mm
20mm
Water Resistance
150m
100m
Crystal & Dial
2 specsDial Color
—
White
Lume
None
Tritium
Movement
5 specsCaliber
Miyota 8215
TMI NH35A
Beat Rate
28,800 vph
21,600 vph
Power Reserve
42h
41h
Jewels
25
24
Complications
None
GMT, Date
Pricing
1 specsMSRP
—
$299
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