EXD-40 40mm Titanium Diver
11
Days worn
First · 20 Sep 2026Last · 23 Oct 2026Share · 13%Of days owned · 31%Longest run · 4 days
Trace · 31 Jul → 24 Oct
Last twelve months
Movement
CaliberSeiko/TMI VH31
TypeQuartz, sweeping seconds (four beats per second)
Jewels2
Accuracy±15 seconds a month
BatterySR920SW, about two years
ComplicationsNone — no date
Case
Diameter40.18 mm
Thickness10.58 mm, including the crystal
Lug to lug47.95 mm
Lug width20 mm
MaterialGrade 2 titanium
CrystalFlat sapphire, anti-reflective
BezelBidirectional titanium, fully lumed ceramic insert, coin edge
Water resistance200 m
Dial
ColourMatte black, textured
MarkersApplied white — triangle at 12, batons at 3, 6 and 9
HandsWhite, with a lollipop seconds hand
LumeSuper-LumiNova BGW9 on the dial, hands and the full bezel scale
Strap
SuppliedSingle-piece canvas, 20 mm, titanium buckle
BarsHeavy-duty 316L spring bars — straps swap freely
Acquired
Tags