Side by side

Bremont Supermarine ChronovsGrand Seiko SBGA385

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

Supermarine Chrono
BremontSupermarine Chrono
MSRP $6,850
SBGA385
Grand SeikoSBGA385
MSRP $53,000

At a glance

12 of 29 specs differ
Diameter
Supermarine Chrono43mm
SBGA38540mm
Power Reserve
Supermarine Chrono40h
SBGA38572h
Water Resistance
Supermarine Chrono300m
SBGA385100m
MSRP
Supermarine Chrono$6,850
SBGA385$53,000

Full specifications

Case

7 specs
Category
Chronograph
Dress
Diameter
43mm
40mm
Thickness
15.87mm
12.5mm
Lug-to-Lug
—
46.2mm
Lug Width
22mm
19mm
Material
Stainless Steel (DLC coated)
Platinum
Water Resistance
300m
100m

Crystal & Dial

1 specs
AR Coating
Inner
Yes

Movement

3 specs
Caliber
BE-50AE
9R15
Type
Automatic
Spring Drive
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$6,850
$53,000

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