Side by side

Grand Seiko SBGY007vsTraska Summiteer Charcoal

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

SBGY007
Grand SeikoSBGY007
MSRP $8,900
Summiteer Charcoal
TraskaSummiteer Charcoal
MSRP $700

At a glance

16 of 29 specs differ
Diameter
SBGY00738.5mm
Summiteer Charcoal40mm
Power Reserve
SBGY00772h
Summiteer Charcoal42h
Water Resistance
SBGY00730m
Summiteer Charcoal100m
MSRP
SBGY007$8,900
Summiteer Charcoal$700

Full specifications

Case

7 specs
Category
Dress
Field
Diameter
38.5mm
40mm
Thickness
10.2mm
12mm
Lug-to-Lug
43.7mm
46mm
Lug Width
19mm
20mm
Finish
Brushed and polished
Brushed + Polished
Water Resistance
30m
100m

Crystal & Dial

3 specs
AR Coating
Yes
Underside
Dial Color
Black
Burgundy
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
9R31
9039
Type
Spring Drive
Automatic
Power Reserve
72h
42h
Jewels
25
24
Complications
None
Chronograph

Pricing

1 specs
MSRP
$8,900
$700

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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 SBGY007

Grand Seiko SBGY007 owners and reviewers widely praise its stunning, textured blue dial, inspired by frozen Lake Suwa, and its clean, time-only aesthetic. The watch is lauded for its impeccable finishing, including high polish and Zaratsu polishing, and its classic, thin 38.5mm stainless steel dress case. The hand-wound Spring Drive Caliber 9R31 movement is noted for its accuracy, rated to ±1 second per day, and a 72-hour power reserve, with its power reserve indicator discreetly placed on the case back. While some reviewers suggest room for improvement in Grand Seiko's pricing structure, the $8,300 USD price is seen by others as a relatively affordable entry into the brand's high-end offerings. On balance, the consensus is that the Grand Seiko SBGY007 is highly regarded for its exceptional dial artistry and refined finishing at its price point.

Traska Summiteer Charcoal

Owners widely praise the Traska Summiteer Charcoal for its comfortable 38.5mm size, short lugs, clean dial, and proud crystal, with some noting its excellent fit and finish and smooth winding action. Timekeeping averages +2 seconds per day, and the hardened steel treatment is a valued addition. Some owners find the dial plain and prefer textured alternatives, and one owner experienced dial alignment issues with a recent Traska release. The bracelet is criticized by some for being noisy, sagging, and having a clasp with rough edges, though others praise its on-the-fly micro-adjustment. On balance, owners rate the Traska Summiteer Charcoal highly for its overall package and value proposition at its price point.

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