Mido All Dial Helium Valve

Specially designed for scuba diving enthusiasts, this timepiece is an extension of the All Dial collection and symbolizes the combination of technological with aesthetic perfection. The model design reflects the concept of the line, but in a sportier manner. The All Dial Valve with helium offers this degree of reliability and divers need not think twice about wearing it as they go in search of the pleasures of the deep.

Its large dial, protected by a scratch-resistant sapphire crystal, provides a faultless display. Even in poor lighting conditions, the hour reading is optimized by the Super-LumiNova® treatment covering the oversized numbers of the hours 6, 9 and 12, as well as the indexes. A day and date window is placed at 3 o’clock. The hands are palm shaped. Also treated with SuperLuminova®, they ensure perfect legibility, even at night. The automatic movement with its decorated oscillation weight is visible through the transparent case back.

This model possesses an automatic helium valve ensuring optimal reliability when diving for long periods in a bathysphere. The valve evacuates molecules of helium penetrating the interior of the watch when diving in deep water, thereby preventing its glass from being driven out on returning to the surface.

Guaranteed water-resistant up to 300 metres, this model comes with a rubber bracelet and a folding clasp with two push-pieces and a folding diving buckle.

Technical details

Movement
Automatic ETA 2836-2, 11½’’’, Ø25.60 mm, height: 5.05 mm, 25 jewels, 28’800 A/H, INCABLOC and NIVACOURBE shock-absorber, NIVAFLEX NO mainspring. Elaborate movement with a decorated oscillation weight. Function HMSDD. Adjusted on 3 different positions for a high accuracy, 40 hours power reserve. Automatic helium valve at ‘10’.

Case
Stainless Steel 316L (DIN X2CrNiMo 17 14 3), 2-parts, scratch-resistant sapphire crystal, screwed crown and case back, transparent case back to see the fine elaborate movement, 11-digit serial number engraved, water resistant up to 300 meters
Turning bezel with black PVD treatment

Dial
Black
Indexes with strong Super-LumiNova® for easy readability in the dark
Hands: Palm shaped with strong Super-LumiNova® for easy readability in the dark

Strap
Rubber strap with folding clasp with 2 push-pieces
Diver extension

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