This is the 42-mm Black Ocean-1 Swiss Automatic watch, classic; dependable; rugged. Feel the sand beneath your feet; hear the ocean roar as it tries to intimidate you with shear size and power. That doesn't faze you though; you have the Ocean-1.

42-mm 316L stainless steel case

Swiss ETA 2824-2 Automatic movement with 25 jewels

Screw-down crown and case-back

Sweeping second hand

Super-LumiNova C1 illumination

Sapphire crystal glass

1000 feet water resistant

22mm Stainless Steel bracelet

Solid end pieces

Weight: 6.8 oz

Stainless steel clasp with safety clasp

Consists of 275 individual parts

Ships in beautiful leather box

42-mm diameter, 46-mm incl. crown, 13-mm thick

A real-deal bona fide diver's watch; its uni-directional turning bezel ensures that you don't run out of air and its stainless steel casing is water resistant up to 1000 feet. So whether you're diving the Great Barrier Reef or taking a plunge in your pool, rest assured that you can trust in your watch, the Ocean-1.

Ocean-1 Models Available:

• 42mm Ocean-1
• lug-to-lug = 50.5mm
• thickness = 13mm
• incl. crown = 46mm
• weight incl. band = 6.8oz
• bracelet length = 7.5 inches

Ocean-1 Operating Instructions:
All things begin with unscrewing the crown, which is located on the right side of the watch at the 3pm position. To unscrew the crown, turn the crown counter-clockwise until it lightly jumps out into the 1st Position. The 1st Position is where you "wind" or "charge" your watch, which is very important since the watch won't run accurately on wrist motion alone.

1st Position - Wind The Watch:
In the 1st Position turn the crown clockwise 25 to 30 turns. This is called "winding the watch". You probably want to do this once a week, just to make sure your watch is wound and runs smoothly.

2nd Position - Change The Date:
Pull the crown out gently to the 2nd Position. The 2nd Position is where you change the date by moving the crown clockwise slowly which advances the date one day at a time. The date doesn't turn backwards so be sure you don't pass the current date, otherwise you have to cycle through the remaining days to reach the correct date again.

3rd Position - Change The Time:
Gently pull out the crown to the 3rd Position to set the time. Once the crown is in the 3rd Position, you can change the time by moving the crown clockwise. Remember that in any given 24-hour period the hour hand will pass the 12 marking twice. When the watch is set to midnight, the passing hour hand will also change the date. Please notice that when the date changes at lunch time, the AM-PM is reversed on your watch. To solve this, simply change the time forward 12 hours, thereby changing the AM-PM relationship.

When you are done winding the watch, setting the date and setting the time, you are going to screw the crown back into its original position. This is very important, otherwise water and humidity might get into the watch. To screw the crown back in, push on the crown gently while at the same time turning the crown clockwise. It is very important that you screw the crown in completely, otherwise water or humidity might leak into the watch.

Once the watch has been wound, it will run even if you remove it from your wrist. Of course after a while, the spring that you wound by winding the crown will be unwound and the watch will stop. This will cause you to repeat the steps outlined above to once again get it running smoothly and accurately.