Side by side

Grand Seiko SBGJ259vsYema Wristmaster Slim Small Seconds CMM.29

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

SBGJ259
Grand SeikoSBGJ259
MSRP $7,700
Wristmaster Slim Small Seconds CMM.29
YemaWristmaster Slim Small Seconds CMM.29
MSRP $2,249

At a glance

9 of 29 specs differ
Diameter
SBGJ25940mm
Wristmaster Slim Small Seconds CMM.2939mm
Power Reserve
SBGJ25955h
Wristmaster Slim Small Seconds CMM.2940h
Water Resistance
SBGJ259100m
Wristmaster Slim Small Seconds CMM.29100m
MSRP
SBGJ259$7,700
Wristmaster Slim Small Seconds CMM.29$2,249

Full specifications

Case

5 specs
Category
GMT
Dress
Diameter
40mm
39mm
Thickness
14mm
9mm
Lug-to-Lug
46.2mm
Lug Width
19mm
20mm

Crystal & Dial

1 specs
AR Coating
Yes
Inner

Movement

2 specs
Caliber
9S86
Yema CMM.29
Power Reserve
55h
40h

Pricing

1 specs
MSRP
$7,700
$2,249

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Grand Seiko SBGJ259

The Grand Seiko SBGJ259 "Urban Bamboo" is admired for its striking green dial, though one owner notes its color appears more yellow in person than in promotional photos. It is considered a dressier piece compared to other models. On balance, owners appreciate the Grand Seiko SBGJ259 for its unique dial color and dressy aesthetic.

Yema Wristmaster Slim Small Seconds CMM.29

Owners widely praise the Yema Wristmaster Slim Small Seconds CMM.29 for its slim 9.5mm case, unique nature-inspired dial, and brushed steel finish. The micro-rotor movement is noted for its 4Hz beat rate and 42-hour power reserve, regulated to -/+ 10 seconds per day. Some owners report concerns regarding the movement and warranty process, while a reviewer questioned the value proposition at its price point and noted minor finishing inconsistencies on a prototype. On balance, the Yema Wristmaster Slim Small Seconds CMM.29 is highly regarded by owners for its distinctive design and comfortable wearability.

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