Side by side

Fears Brunswick 40.5 Jump HourvsGrand Seiko SLGH017

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

Brunswick 40.5 Jump Hour
FearsBrunswick 40.5 Jump Hour
MSRP $4,498
SLGH017
Grand SeikoSLGH017
MSRP $10,500

At a glance

11 of 29 specs differ
Diameter
Brunswick 40.5 Jump Hour40.5mm
SLGH01740mm
Power Reserve
Brunswick 40.5 Jump Hour40h
SLGH01780h
Water Resistance
Brunswick 40.5 Jump Hour10m
SLGH017100m
MSRP
Brunswick 40.5 Jump Hour$4,498
SLGH017$10,500

Full specifications

Case

5 specs
Diameter
40.5mm
40mm
Thickness
12.8mm
11.7mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Titanium
Water Resistance
10m
100m

Crystal & Dial

3 specs
Crystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
Blue
Black

Movement

2 specs
Caliber
Sellita SW200
9SA5
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$4,498
$10,500

Follow this matchup

Get a note when Fears Brunswick 40.5 Jump Hour vs Grand Seiko SLGH017 gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Fears Brunswick 40.5 Jump Hour

Owners widely praise the Fears Brunswick 40.5 Jump Hour's stunning aventurine dial and vintage-modern aesthetic, with some noting excellent finishing. Reviewers highlight its fun dial visuals and unique in-house jump hour module. Owners are split on legibility with the jump hour complication, and some find the 12.8mm thickness substantial for some wrists. On balance, owners and reviewers rate the Fears Brunswick 40.5 Jump Hour highly for its unique dial and jump hour complication, despite some concerns about thickness and legibility.

Grand Seiko SLGH017

Grand Seiko SLGH017 owners and reviewers widely praise its impeccable finishing on the applied markers and handset, and its lightweight titanium case and bracelet. The high-beat 9SA5 movement is noted for its approximately 80-hour power reserve, with accuracy figures reported by owners ranging from +4 sec/day to +5 to -3 seconds per day, though some owners express concerns about accuracy deviating significantly from specifications. Some find the "Night Birch" dial stunning and appreciate the Evo 9 case design, while others note the dial texture appears less pronounced on its matte black surface and criticize the handset's proportions and lack of lume. The Grand Seiko SLGH017 is priced at €10,500. On balance, owners and reviewers rate the Grand Seiko SLGH017 highly for its lightweight titanium construction and impeccable finishing.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.