Sea-Dweller 16660 Comex

Ref. 16660 Comex

The Sea-Dweller 16660 'Triple Six' was the first Sea-Dweller to be fitted with a sapphire glass. The first series used matte dials (divided in Mark 1 and Mark 2 variants) while the second series used the newer gloss dials. It was replaced by the 16600 in 1988. The present watch was made for the Comex diving corp - it is part of the first series of watches delivered between 1980 and 1984.

Release year

1980

Case diameter

40 mm

Thickness

14.8 mm

Lug width

20 mm

Water resistance

1220 m

Case material

Stainless Steel

Crystal

Sapphire

Dial

Black

Movement

Rolex caliber 3035

Movement type

Automatic

Display

Analog

Power reserve

50 h

Frequency

28800 vph

Jewels

27

Movement diameter

28.5 mm

Complications

Chronometer, Date, Hours, Minutes, Seconds