Side by side
Grand Seiko SBGE307vsOblvlo TM Simple
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
SBGE30744.5mm
TM Simple41mm
Power Reserve
SBGE30772h
TM Simple42h
Water Resistance
SBGE307200m
TM Simple50m
MSRP
SBGE307$11,500
TM Simple$149
Full specifications
Case
7 specsCategory
GMT
Sport
Diameter
44.5mm
41mm
Thickness
14.9mm
11mm
Lug-to-Lug
50mm
46mm
Lug Width
23mm
20mm
Material
Titanium
Stainless Steel
Water Resistance
200m
50m
Crystal & Dial
2 specsAR Coating
Yes
Inner
Lume
None
Super-LumiNova
Movement
4 specsCaliber
9R66
Miyota 8215
Type
Spring Drive
Automatic
Power Reserve
72h
42h
Jewels
25
21
Pricing
1 specsMSRP
$11,500
$149
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