Side by side

Bremont Supermarine ChronovsGrand Seiko SBGP009

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

Supermarine Chrono
BremontSupermarine Chrono
MSRP $6,850
SBGP009
Grand SeikoSBGP009
MSRP $3,100

At a glance

11 of 29 specs differ
Diameter
Supermarine Chrono43mm
SBGP00940mm
Power Reserve
Supermarine Chrono40h
SBGP00940h
Water Resistance
Supermarine Chrono300m
SBGP009100m
MSRP
Supermarine Chrono$6,850
SBGP009$3,100

Full specifications

Case

7 specs
Category
Chronograph
Dress
Diameter
43mm
40mm
Thickness
15.87mm
10.6mm
Lug-to-Lug
47mm
Lug Width
22mm
20mm
Material
Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

1 specs
AR Coating
Inner
Yes

Movement

2 specs
Caliber
BE-50AE
9F85
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$6,850
$3,100

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Bremont Supermarine Chrono

The Bremont Supermarine Chrono's black dial and understated bezel markings allow it to transition effectively from rugged use to evening events. On balance, owners and reviewers find the Bremont Supermarine Chrono to be a handsome and functional watch, with its versatile dial design being a key strength.

Grand Seiko SBGP009

Grand Seiko SBGP009 owners note its "normal quartz" movement, and one owner criticizes the bracelet for lacking a taper. One owner cites a 40-year-old Seiko quartz watch that has only required battery changes as evidence of the reliability of Grand Seiko's quartz movements. On balance, owners value the Grand Seiko SBGP009 for its perceived long-term reliability.

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