Side by side

Lucky Harvey DragonvsSeiko Prospex Sea 1968 Heritage Diver's GMT

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

Dragon
Lucky HarveyDragon
MSRP $1,899
Prospex Sea 1968 Heritage Diver's GMT
SeikoProspex Sea 1968 Heritage Diver's GMT
MSRP $1,500
What people say

Owners + reviewers, side by side

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

Lucky Harvey Dragon

Owners report the Lucky Harvey Dragon is a solid, reliable watch, though some find it large and note the strap is not ideal. The consensus is that while it looks good in photos, its in-person appearance reflects its price point, offering reasonable quality for the cost within the Chinese watch market. One owner describes the hatch rate as frustratingly low, while another finds it consistent at level 6 but acknowledges RNG factors. Overall, owners view the Lucky Harvey Dragon as a decent value proposition for its market segment, despite some reservations about its size and strap.

Seiko Prospex Sea 1968 Heritage Diver's GMT

The Seiko Prospex Sea 1968 Heritage Diver's GMT is widely praised for its build quality, finishing, and comfortable wearability, offering good value for its price point. Owners and reviewers highlight the attractive silver/white sunray dial, blue ceramic bezel, and the premium feel of the improved bracelet clasp with excellent micro-adjustment. The Caliber 6R54 movement provides a 72-hour power reserve, and real-world accuracy often exceeds its stated range of +25 to -15 seconds per day, with some owners reporting figures around +3 to +5 seconds per day. However, the caller-style GMT functionality is a point of contention for some, who find the GMT scale difficult to read and prefer a flyer GMT at this price. Some also find the crown position at 4 o'clock undesirable, and a few note a lack of dial contrast or illegibility of the inner bezel.

At a glance

13 of 29 specs differ
Diameter
Dragon43mm
Prospex Sea 1968 Heritage Diver's GMT42mm
Power Reserve
Dragon40h
Prospex Sea 1968 Heritage Diver's GMT72h
Water Resistance
Dragon30m
Prospex Sea 1968 Heritage Diver's GMT200m
MSRP
Dragon$1,899
Prospex Sea 1968 Heritage Diver's GMT$1,500

Full specifications

Case

6 specs
Category
Diver
Diameter
43mm
42mm
Thickness
16mm
12.9mm
Lug-to-Lug
48.6mm
Lug Width
22mm
20mm
Water Resistance
30m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Silver
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
in-house automatic caliber
6R54
Power Reserve
40h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$1,899
$1,500
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