Side by side
Serica Ref. 5330 Diving Chronometer DatevsGrand Seiko SLGB023
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Ref. 5330 Diving Chronometer Date39mm
SLGB02340.8mm
Power Reserve
Ref. 5330 Diving Chronometer Date42h
SLGB02372h
Water Resistance
Ref. 5330 Diving Chronometer Date300m
SLGB023300m
MSRP
Ref. 5330 Diving Chronometer Date$2,005
SLGB023$12,400
Full specifications
Case
5 specsDiameter
39mm
40.8mm
Thickness
12.2mm
12.9mm
Lug-to-Lug
46.5mm
48.5mm
Lug Width
20mm
21mm
Material
Stainless Steel
Titanium
Crystal & Dial
1 specsLume
Super-LumiNova
None
Movement
4 specsCaliber
SoProd M100
9RB1
Type
Automatic
Spring Drive
Power Reserve
42h
72h
Complications
COSC, Date
None
Pricing
1 specsMSRP
$2,005
$12,400
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