Side by side
Castor Watches LastarriavsGrand Seiko SBGX359
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Lastarria40mm
SBGX35933mm
Power Reserve
Lastarria—
SBGX35940h
Water Resistance
Lastarria50m
SBGX359100m
MSRP
Lastarria—
SBGX359—
Full specifications
Case
6 specsCategory
—
Dress
Diameter
40mm
33mm
Thickness
10mm
9.1mm
Lug-to-Lug
—
39.7mm
Lug Width
20mm
15mm
Water Resistance
50m
100m
Crystal & Dial
3 specsCrystal
Mineral
Sapphire
AR Coating
Inner
Yes
Dial Color
White
Black
Movement
2 specsCaliber
—
9F51
Power Reserve
—
40h
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