Side by side
Bremont Supermarine ChronovsGrand Seiko SBGX363
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Supermarine Chrono43mm
SBGX36332.3mm
Power Reserve
Supermarine Chrono40h
SBGX36340h
Water Resistance
Supermarine Chrono300m
SBGX363100m
MSRP
Supermarine Chrono$6,850
SBGX363$3,600
Full specifications
Case
7 specsCategory
Chronograph
Dress
Diameter
43mm
32.3mm
Thickness
15.87mm
9mm
Lug-to-Lug
—
39mm
Lug Width
22mm
15mm
Material
Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
1 specsAR Coating
Inner
Yes
Movement
2 specsCaliber
BE-50AE
9F51
Type
Automatic
Quartz
Pricing
1 specsMSRP
$6,850
$3,600
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