Side by side
Sinn 456 TW70 GGvsMarathon Steel Navigator SSNAV Auto
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
456 TW70 GG28mm
Steel Navigator SSNAV Auto41mm
Power Reserve
456 TW70 GG38h
Steel Navigator SSNAV Auto40h
Water Resistance
456 TW70 GG200m
Steel Navigator SSNAV Auto60m
MSRP
456 TW70 GG$6,372
Steel Navigator SSNAV Auto$1,300
Full specifications
Case
9 specsCategory
Tool
Pilot
Diameter
28mm
41mm
Thickness
9mm
11.5mm
Lug-to-Lug
—
48mm
Lug Width
14mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
polished
Brushed and polished
Water Resistance
200m
60m
Caseback
—
Solid
Crystal & Dial
4 specsCrystal Shape
—
Flat
AR Coating
Underside
Inner
Indices
—
Applied
Lume
Luminescent
None
Movement
3 specsCaliber
SW 100
Sellita SW200-1
Power Reserve
38h
40h
Complications
Date
None
Pricing
1 specsMSRP
$6,372
$1,300
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