Side by side

Sugess S451 Jumping HourvsHemel HFT20

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

S451 Jumping Hour
SugessS451 Jumping Hour
MSRP $449
HFT20
HemelHFT20
MSRP $450

At a glance

10 of 29 specs differ
Diameter
S451 Jumping Hour40mm
HFT2042mm
Power Reserve
S451 Jumping Hour35h
HFT2040h
Water Resistance
S451 Jumping Hour50m
HFT20100m
MSRP
S451 Jumping Hour$449
HFT20$450

Full specifications

Case

5 specs
Diameter
40mm
42mm
Thickness
10mm
Lug-to-Lug
46mm
49mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
Grey
Black

Movement

3 specs
Caliber
ST1721
Seiko VK64
Type
Automatic
Quartz
Power Reserve
35h
40h

Pricing

1 specs
MSRP
$449
$450

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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.

Sugess S451 Jumping Hour

Owners widely praise the Sugess S451 Jumping Hour for its visually stunning design, featuring curved lugs, contrasting finishing, and an Aventurine dial, all in a wearable 38mm size. The watch is noted for decent build quality for its price point, with accuracy around 2 seconds per day. Some suggest these models offer unique designs with the same Seagull movement as more expensive options, often found under £100. One owner notes the mineral crystal smudges easily and lacks a sapphire crystal option, and the movement is slightly noisy. Overall, owners rate the Sugess S451 Jumping Hour highly for its attractive design and value.

Hemel HFT20

The Hemel HFT20 Chronograph is praised for its legible matte black dial, sapphire crystal, and the satisfying sweep of its chronograph hand, powered by the Seiko VK64 meca-quartz movement. Reviewers note its convenient wearability, with a 42mm case that wears well due to its 49mm lug-to-lug measurement, and a comfortable, well-made leather strap. However, its 16mm thickness is considered slightly more than ideal for the movement, and the chronograph minutes sub-dial does not precisely jump. Overall, reviewers find the Hemel HFT20 to be an accessible and modern interpretation of vintage designs, offering good value at $449.

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