Side by side

Manufaktur Waldhoff Ultramatic IIvsSeestern S456 GMT

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

Ultramatic II
Manufaktur WaldhoffUltramatic II
MSRP $1,599
S456 GMT
SeesternS456 GMT
MSRP $299

At a glance

17 of 29 specs differ
Diameter
Ultramatic II42.5mm
S456 GMT41mm
Power Reserve
Ultramatic II72h
S456 GMT41hh
Water Resistance
Ultramatic II
S456 GMT200m
MSRP
Ultramatic II$1,599
S456 GMT$299

Full specifications

Case

8 specs
Category
GMT
Diameter
42.5mm
41mm
Thickness
11.5mm
13mm
Lug-to-Lug
50mm
49mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Brushed + Polished
Water Resistance
200m

Crystal & Dial

2 specs
Dial Color
Royal Blue
Sunray style, applied and Diamond cut Indices, C1 lume
Lume
None
C1

Movement

6 specs
Caliber
HZ 3415
Seiko NH34
Type
Manual
Automatic
Beat Rate
28,800 vph
3 vph
Power Reserve
72h
41hh
Jewels
25
24
Complications
None
GMT

Pricing

1 specs
MSRP
$1,599
$299
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