Side by side

Grand Seiko SBGD223vsTissot Gentleman Open Heart

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

SBGD223
Grand SeikoSBGD223
MSRP $320,000
Gentleman Open Heart
TissotGentleman Open Heart
MSRP $1,025

At a glance

13 of 29 specs differ
Diameter
SBGD22344.5mm
Gentleman Open Heart40mm
Power Reserve
SBGD223192h
Gentleman Open Heart80h
Water Resistance
SBGD223100m
Gentleman Open Heart100m
MSRP
SBGD223$320,000
Gentleman Open Heart$1,025

Full specifications

Case

5 specs
Diameter
44.5mm
40mm
Thickness
14.4mm
11.5mm
Lug-to-Lug
52mm
40mm
Lug Width
23mm
21mm
Material
Platinum
Stainless Steel

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
Dial Color
Black
Silver
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®

Movement

3 specs
Caliber
9R01
Type
Spring Drive
Automatic
Power Reserve
192h
80h

Pricing

1 specs
MSRP
$320,000
$1,025

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