My Casio W-700. I bought it to wear as a work watch. Now I can't take it off. I just love this little ugly watch. Very light and slim ,yet very robust. :
Casio MDV-700 Tide Graph Moon Phase 20Bar | eBay
Casio HDC-700-3A2V HDC-700-3A2
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GA700BP-1A | Black Analog-digital Watch - G-SHOCK | CASIO