Side by side

Sartory Billard SB05vsSugess Seestern Heritage S436-2 BB GMT

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

At a glance

12 of 29 specs differ
Diameter
SB0538.5mm
Seestern Heritage S436-2 BB GMT40mm
Power Reserve
SB0590h
Seestern Heritage S436-2 BB GMT35h
Water Resistance
SB0550m
Seestern Heritage S436-2 BB GMT10m
MSRP
SB05
Seestern Heritage S436-2 BB GMT$299

Full specifications

Case

5 specs
Category
Dress
GMT
Diameter
38.5mm
40mm
Thickness
8.5mm
12.2mm
Lug-to-Lug
45.5mm
48mm
Water Resistance
50m
10m

Crystal & Dial

1 specs
Lume
None
Tritium

Movement

5 specs
Caliber
LJP Cal. 7380
Seiko NH34
Type
Manual
Automatic
Beat Rate
28,800 vph
3 vph
Power Reserve
90h
35h
Complications
None
GMT, Moonphase, Date

Pricing

1 specs
MSRP
$299

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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.

Sartory Billard SB05

The dial's Maki-e Raden and aventurine combination is a standout feature. The 38.5mm case size and slim profile are noted for comfort.

Sugess Seestern Heritage S436-2 BB GMT

Owners widely praise the Sugess Seestern Heritage S436-2 BB GMT for its 39mm sizing, 12mm thinness, and light yet solid feel, with many appreciating its legibility due to the matte dial, clear crystal, and strong lume, though one owner flags the lume as a weak point. The case finishing is considered excellent, and the blue dial and satin finish are favorably compared to alternatives. Some owners report issues with a loose bezel, with others finding it improved after tuning, and one owner notes the seconds hand is too short. The bracelet clasp lacks sufficient micro-adjustment and screw pins are difficult to remove. On balance, owners rate the Sugess Seestern Heritage S436-2 BB GMT highly for its comfortable wearability and attractive finishing at the price.

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