Side by side

Seiko 62MASvsSugess Tourbillon Master SUEARTH

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

62MAS
Seiko62MAS
MSRP $1,200
Tourbillon Master SUEARTH
SugessTourbillon Master SUEARTH
MSRP $1,099
What people say

Owners + reviewers, side by side

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

Seiko 62MAS

The Seiko Prospex Sea 1965 Heritage Diver's Watch is praised for its vintage-inspired finishing, crisp bezel action, and build quality. Owners widely report the movement averages within +/- 10 seconds per day, though some note accuracy issues. The 40mm case size is considered by some to wear larger than expected, and the price point is a subject of debate, with some finding it too high and others fair. The watch features a 72-hour power reserve from the Caliber 6R55 movement, a 300-meter depth rating, and a box-shaped sapphire crystal. On balance, owners and reviewers appreciate the Seiko Prospex Sea 1965 Heritage Diver's Watch for its refined design and solid build quality, despite some reservations about its price and perceived size.

Sugess Tourbillon Master SUEARTH

Owners praise the Sugess Tourbillon Master SUEARTH for its legible dial and the visual appeal of its beating tourbillon, offering an accessible entry into tourbillon watches. However, the strap and buckle are noted as comically large, and the screw-down crown and winding stem are described as flimsy. Some owners question the value proposition, finding the price high for the perceived quality, and express concerns about long-term durability and serviceability of the ST8230 movement. On balance, owners find the Sugess Tourbillon Master SUEARTH to be a functional tourbillon that works as intended, though its value is debated among the community.

At a glance

17 of 29 specs differ
Diameter
62MAS40.5mm
Tourbillon Master SUEARTH41mm
Power Reserve
62MAS70h
Tourbillon Master SUEARTH40h
Water Resistance
62MAS200m
Tourbillon Master SUEARTH50m
MSRP
62MAS$1,200
Tourbillon Master SUEARTH$1,099

Full specifications

Case

8 specs
Category
Diver
GMT
Diameter
40.5mm
41mm
Thickness
13.2mm
10mm
Lug-to-Lug
47.6mm
46mm
Lug Width
20mm
10mm
Material
Stainless Steel
Stainless Steel/Rose Gold
Water Resistance
200m
50m
Caseback
Solid
Display

Crystal & Dial

3 specs
Crystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

5 specs
Caliber
Seiko 6R35
ST8000
Beat Rate
28,800 vph
3 vph
Power Reserve
70h
40h
Jewels
24
25
Complications
None
GMT, World time, Moonphase, Date

Pricing

1 specs
MSRP
$1,200
$1,099
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