Side by side

Atelier Wen PerceptionvsGrand Seiko SLGB023

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

Perception
Atelier WenPerception
MSRP $25,800
SLGB023
Grand SeikoSLGB023
MSRP $12,400

At a glance

13 of 29 specs differ
Diameter
Perception38.5mm
SLGB02340.8mm
Power Reserve
Perception40h
SLGB02372h
Water Resistance
Perception50m
SLGB023300m
MSRP
Perception$25,800
SLGB023$12,400

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
38.5mm
40.8mm
Thickness
12.9mm
Lug-to-Lug
48.5mm
Lug Width
19mm
21mm
Material
Stainless Steel
Titanium
Water Resistance
50m
300m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black

Movement

3 specs
Caliber
9RB1
Type
Automatic
Spring Drive
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$25,800
$12,400

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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.

Atelier Wen Perception

Owners widely praise the Atelier Wen Perception's integrated bracelet and clasp for their excellent taper and finish, alongside its appealing 9.4mm thin case. However, some owners question its $3000 value, citing the Chinese movement and a bracelet design reminiscent of other watches. The dial's guilloché is considered less precise than some high-end alternatives, and the movement's winding action and rotor noise are noted as not feeling premium, with the movement lacking a hacking function. On balance, owners value the Perception for its thin profile and bracelet finishing, despite reservations about its movement and overall value proposition.

Grand Seiko SLGB023

Owners and reviewers widely praise the Grand Seiko SLGB023 for its comfortable 40.8mm titanium case and the smooth winding feel of its Spring Drive 9RB1 movement. The dial's gradient blue "ushio" motif is a highlight, though some reviewers note the bezel's fully lumed scale as a missed opportunity. Enthusiasts are divided on the power reserve indicator's placement and the design of the hour and minute hands. Overall, owners and reviewers rate the Grand Seiko SLGB023 highly for its comfortable titanium case and the refined Spring Drive movement.

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