Which is cheaper, the KUOE SOMBRERO 90-011 or the Seiko Prospex Sea?

At MSRP the Seiko Prospex Sea is the cheaper of the two at $900, against $980 for the KUOE SOMBRERO 90-011 — a $80 gap before any retailer discounting.

Which is bigger, the KUOE SOMBRERO 90-011 or the Seiko Prospex Sea?

The Seiko Prospex Sea wears larger at 41mm versus 38mm for the KUOE SOMBRERO 90-011 — a 3mm difference across the dial.

Which has a longer power reserve, the KUOE SOMBRERO 90-011 or the Seiko Prospex Sea?

The Seiko Prospex Sea carries a 70-hour power reserve against 42 hours on the KUOE SOMBRERO 90-011.

What movement does the KUOE SOMBRERO 90-011 run compared to the Seiko Prospex Sea?

Both watches run automatic movements — the KUOE SOMBRERO 90-011 uses the Miyota 9039 and the Seiko Prospex Sea uses the 6R35.

Side by side

KUOE SOMBRERO 90-011vsSeiko Prospex Sea

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

KUOE SOMBRERO 90-011

sm90011-bk

MSRP $980

Seiko Prospex Sea

spb317j1

MSRP $900

At a glance

10 of 29 specs differ

Diameter

SOMBRERO 90-01138mm

Prospex Sea41mm

Power Reserve

SOMBRERO 90-01142h

Prospex Sea70h

Water Resistance

SOMBRERO 90-011200m

Prospex Sea200m

MSRP

SOMBRERO 90-011$980

Prospex Sea$900

Full specifications

Case

3 specs

Diameter

38mm

41mm

Thickness

12.45mm

12.3mm

Lug-to-Lug

45.5mm

46.9mm

Crystal & Dial

3 specs

Crystal Shape

Dome

Curved

AR Coating

Yes

Anti-reflective coating on inner surface

Lume

Super-LumiNova

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Miyota 9039

6R35

Power Reserve

42h

70h

Jewels

Pricing

1 specs

MSRP

$980

$900

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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.

KUOE SOMBRERO 90-011

Owners widely praise the KUOE SOMBRERO 90-011 for its stunning dials, blued hands, and quality finishing, with many highlighting its great value and vintage-inspired aesthetic. The comfortable jubilee bracelet and excellent lume are frequently mentioned positives. One owner notes the watch is "pretty thick in regards to height," and another points out minor criticism regarding the handset finish and crown edges, with indices and handset sharing a similar color that can obscure visibility. The KUOE SOMBRERO 90-011 utilizes a Miyota 9039 movement, with reported accuracy ranging from -10 to +30 seconds per day. Overall, owners rate the KUOE SOMBRERO 90-011 highly for its attractive design and value proposition.

From video reviewers

The KUOE SOMBRERO 90-011's vintage-inspired dial and hands are a strong point, with reviewers noting their aesthetic appeal. The watch's design is also praised for its uniqueness, with one reviewer calling it "design perfection." However, the relatively short 40-hour power reserve of the MIYOTA Cal.9039 automatic movement is a notable weakness.

Reddit·9

WatchCrunch

Seiko Prospex Sea

Owners widely praise the Seiko Prospex Sea for its excellent lume, robust build, and value, with many highlighting the comfortable 4 o'clock crown and reliable movements. Reviewers note impressive case finishing and attractive dials, with specific models lauded for their gradient blue designs and smooth bezel actions. Accuracy figures vary, with one owner reporting +9 seconds/day after demagnetization, while others find the watches to be good first "proper" watches. Some owners find the stock rubber straps uncomfortable or the overall size substantial on smaller wrists. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its combination of strong dive watch functionality and appealing design at its price point.

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