Side by side
Kobold Langley Automatic & Langley GMTvsSeiko Prospex Sea Save the Ocean Special Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Langley Automatic & Langley GMT43.5mm
Prospex Sea Save the Ocean Special Edition43.8mm
Power Reserve
Langley Automatic & Langley GMT40h
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
Langley Automatic & Langley GMT200m
Prospex Sea Save the Ocean Special Edition200m
MSRP
Langley Automatic & Langley GMT$5,450
Prospex Sea Save the Ocean Special Edition$650
Full specifications
Case
4 specsCategory
—
Diver
Diameter
43.5mm
43.8mm
Thickness
15mm
12.8mm
Lug-to-Lug
46mm
48.7mm
Crystal & Dial
3 specsAR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
ETA 2892
4R35
Power Reserve
40h
41h
Jewels
25
23
Pricing
1 specsMSRP
$5,450
$650
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