Side by side
Echo/Neutra RivaneravsGrand Seiko SBGW306
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Rivanera40mm
SBGW30636.5mm
Power Reserve
Rivanera42hh
SBGW30672h
Water Resistance
Rivanera30m
SBGW306100m
MSRP
Rivanera$1,810
SBGW306$17,900
Full specifications
Case
8 specsCategory
—
Dress
Diameter
40mm
36.5mm
Thickness
5.5mm
11.7mm
Lug-to-Lug
40mm
42.7mm
Lug Width
20mm
18mm
Material
Titanium Grade 5 (sandblasted)
Gold
Finish
Polished + Sandblasted
Brushed and polished
Water Resistance
30m
100m
Crystal & Dial
1 specsAR Coating
Inner
Yes
Movement
5 specsCaliber
Swiss ETA 7001 elaboré
9S64
Beat Rate
21,600 vph
28,800 vph
Power Reserve
42hh
72h
Jewels
17
25
Complications
Moonphase, Date
None
Pricing
1 specsMSRP
$1,810
$17,900
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