Side by side
Geckota Tourbillon Hand WoundvsGrand Seiko SBGE277
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Tourbillon Hand Wound40mm
SBGE27744mm
Power Reserve
Tourbillon Hand Wound40h
SBGE27772h
Water Resistance
Tourbillon Hand Wound—
SBGE277200m
MSRP
Tourbillon Hand Wound$1,299
SBGE277$6,800
Full specifications
Case
6 specsCategory
Dress
GMT
Diameter
40mm
44mm
Thickness
14.2mm
14.7mm
Lug-to-Lug
—
50.8mm
Lug Width
20mm
21mm
Water Resistance
—
200m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Dial Color
Gold
Black
Movement
3 specsCaliber
—
9R66
Type
Manual
Spring Drive
Power Reserve
40h
72h
Pricing
1 specsMSRP
$1,299
$6,800
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