Side by side

Bremont Supermarine ChronovsSugess Ocean Star S450 YM

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Supermarine Chrono
BremontSupermarine Chrono
MSRP $6,850
Ocean Star S450 YM
SugessOcean Star S450 YM
MSRP $449

At a glance

11 of 29 specs differ
Diameter
Supermarine Chrono43mm
Ocean Star S450 YM40mm
Power Reserve
Supermarine Chrono40h
Ocean Star S450 YM40h
Water Resistance
Supermarine Chrono300m
Ocean Star S450 YM300m
MSRP
Supermarine Chrono$6,850
Ocean Star S450 YM$449

Full specifications

Case

6 specs
Category
Chronograph
Diver
Diameter
43mm
40mm
Thickness
15.87mm
12mm
Lug-to-Lug
—
46mm
Lug Width
22mm
20mm
Material
Stainless Steel (DLC coated)
Stainless Steel

Crystal & Dial

1 specs
Lume
None
Tritium

Movement

3 specs
Caliber
BE-50AE
Seiko NH35
Beat Rate
28,800 vph
3 vph
Complications
None
GMT, Moonphase, Date

Pricing

1 specs
MSRP
$6,850
$449

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