Side by side

Rolex Sky-DwellervsGrand Seiko SBGE277

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

What people say

Owners + reviewers, side by side

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

Rolex Sky-Dweller

Owners widely praise the Rolex Sky-Dweller for its unique annual calendar and dual time zone complications, with many considering it a standout value within the Rolex lineup due to its complexity and rarity. Reviewers highlight its exceptionally good fit and finish, noting crisply defined dial markers and hands. The 42mm case size is a frequent point of discussion among owners, with some finding it wears smaller than expected and others deeming it too large or top-heavy for everyday wear, especially on smaller wrists. Availability is a significant issue, with certain configurations, like the green dial on Jubilee or stainless steel blue dial, being extremely difficult to obtain from authorized dealers, leading to high grey market prices. Opinions are split on the two-tone variant, with some viewing it as a beautiful jewelry piece and others preferring full steel for a more timeless look.

Grand Seiko SBGE277

Owners find the Grand Seiko SBGE277 gorgeous, with one owner noting their wrist size can accommodate it. The watch was purchased in Japan for $4950 USD, benefiting from a 35-year low yen. One owner expresses significant concern over reported negative experiences with the brand's New Jersey service center, fearing long wait times and subpar treatment. On balance, owners find the Grand Seiko SBGE277 gorgeous, though service center experiences are a notable concern for some.

From video reviewers

The Spring Drive movement's accuracy and smooth seconds hand are consistently praised. Reviewers also note the exceptional dial and hand finishing. No shared weaknesses were identified across the reviews.

At a glance

21 of 29 specs differ
Diameter
Sky-Dweller42mm
SBGE27744mm
Power Reserve
Sky-Dweller72h
SBGE27772h
Water Resistance
Sky-Dweller100m
SBGE277200m
MSRP
Sky-Dweller$17,750
SBGE277$6,800

Full specifications

Case

8 specs
Diameter
42mm
44mm
Thickness
14.7mm
Lug-to-Lug
0mm
50.8mm
Lug Width
21mm
Material
Yellow Rolesor
Stainless Steel
Finish
White Rolesor - combination of Oystersteel and white gold
Water Resistance
100m
200m
Caseback
Monobloc middle case, screw-down case back and winding crown

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Yes
Dial Color
Blue
Indices
Index
Lume
Chromalight
None

Movement

7 specs
Caliber
9002
9R66
Type
Automatic
Spring Drive
Beat Rate
28,800 vph
0 vph
Jewels
40
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
GMT, Annual Calendar, Date
None

Pricing

1 specs
MSRP
$17,750
$6,800
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