Side by side

Castor Watches LEONvsGrand Seiko SBGN027

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

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LEON
Castor WatchesLEON
SBGN027
Grand SeikoSBGN027
MSRP $3,700
Buy from Castor Watches ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
LEON38mm
SBGN02739mm
Power Reserve
LEON—
SBGN02740h
Water Resistance
LEON50m
SBGN027200m
MSRP
LEON—
SBGN027$3,700

Full specifications

Case

7 specs
Category
—
GMT
Diameter
38mm
39mm
Thickness
7mm
12.3mm
Lug-to-Lug
—
45.9mm
Lug Width
18mm
19mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
AR Coating
Inner
Yes
Dial Color
Copper
Black

Movement

2 specs
Caliber
Miyota 2035
9F86
Power Reserve
—
40h

Pricing

1 specs
MSRP
—
$3,700
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