Side by side

CIGA Design BLACK STARvsGrand Seiko SBGE307

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

BLACK STAR
CIGA DesignBLACK STAR
MSRP $1,980
SBGE307
Grand SeikoSBGE307
MSRP $11,500

At a glance

14 of 29 specs differ
Diameter
BLACK STAR46mm
SBGE30744.5mm
Power Reserve
BLACK STAR41h
SBGE30772h
Water Resistance
BLACK STAR30m
SBGE307200m
MSRP
BLACK STAR$1,980
SBGE307$11,500

Full specifications

Case

6 specs
Category
Chronograph
GMT
Diameter
46mm
44.5mm
Thickness
15.6mm
14.9mm
Lug-to-Lug
—
50mm
Lug Width
22mm
23mm
Water Resistance
30m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
—
Black
Lume
Swiss Super-LumiNova
None

Movement

4 specs
Caliber
CD-04-S
9R66
Type
Automatic
Spring Drive
Power Reserve
41h
72h
Jewels
26
25

Pricing

1 specs
MSRP
$1,980
$11,500

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