Side by side

Grand Seiko SLGB001vsWolbrook Pan4Timer Automatic

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

SLGB001
Grand SeikoSLGB001
MSRP $39,000
Pan4Timer Automatic
WolbrookPan4Timer Automatic
MSRP $510
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 SLGB001

The Grand Seiko SLGB001 is a limited edition platinum watch in the Evolution 9 collection, featuring a 37mm case and the new Calibre 9RB2 Spring Drive U.F.A. movement, rated to ±20 seconds per year. It has an "Ice Forest" dial with a deep blue hue and a silver seconds hand, but notably lacks lume. A criticism is the absence of a micro-adjustment clasp on its leather strap. Overall, reviewers highlight the watch's advanced movement and distinctive dial as key features.

Wolbrook Pan4Timer Automatic

Owners praise the Wolbrook Pan4Timer Automatic for its innovative four-timezone complication and value around $500 with a Miyota movement assembled in France. However, some find the design busy, sacrificing legibility for its unique function, and note unusual or politically sensitive city selections on the timezone disks. On balance, owners value the Wolbrook Pan4Timer Automatic for its unique complication and assembly location, though legibility and city choices are points of contention.

At a glance

13 of 29 specs differ
Diameter
SLGB00137mm
Pan4Timer Automatic40mm
Power Reserve
SLGB00172h
Pan4Timer Automatic40h
Water Resistance
SLGB001100m
Pan4Timer Automatic150m
MSRP
SLGB001$39,000
Pan4Timer Automatic$510

Full specifications

Case

6 specs
Category
Dress
GMT
Diameter
37mm
40mm
Thickness
11.4mm
13mm
Lug-to-Lug
44.3mm
Material
Platinum
316L Stainless Steel
Water Resistance
100m
150m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
Camel Rally Leather Strap

Movement

3 specs
Caliber
9RB2
Miyota 8315
Type
Spring Drive
Automatic
Power Reserve
72h
40h

Pricing

1 specs
MSRP
$39,000
$510
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