Side by side
Grand Seiko SBGW306vsYema Wristmaster Slim Small Seconds CMM.29
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
SBGW30636.5mm
Wristmaster Slim Small Seconds CMM.2939mm
Power Reserve
SBGW30672h
Wristmaster Slim Small Seconds CMM.2940h
Water Resistance
SBGW306100m
Wristmaster Slim Small Seconds CMM.29100m
MSRP
SBGW306$17,900
Wristmaster Slim Small Seconds CMM.29$2,249
Full specifications
Case
5 specsDiameter
36.5mm
39mm
Thickness
11.7mm
9mm
Lug-to-Lug
42.7mm
—
Lug Width
18mm
20mm
Material
Gold
Stainless Steel
Crystal & Dial
1 specsAR Coating
Yes
Inner
Movement
3 specsCaliber
9S64
Yema CMM.29
Type
Manual
Automatic
Power Reserve
72h
40h
Pricing
1 specsMSRP
$17,900
$2,249
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