[72120] CHF 220.00 [72206] CHF 298.00 [72100] CHF 190.00 [72200] CHF 190.00 ETA Swiss quartz day/date movement ETA Swiss dual-time movement (Grenadier Courier) ETA Swiss, 22-jewel quartz movement, 30-min., 60 sec., 1/10 second timer (Grenadier Chronograph) Date display, on some models day/date display Water-resistant to 100m (330 ft.) [72120] CHF 220.00 [72209] CHF 270.00 [72108] CHF 270.00 [72208] CHF 270.00 [70730] CHF 470.00 ETA Swiss quartz day/date movement accurate to 1/10 of a second per day (Grenadier Classic) ETA Swiss dual-time movement (Grenadier Courier) ETA Swiss, 22-jewel quartz movement, 30-min., 60 sec., 1/10 second timer (Grenadier Chronograph) Date display, on some models day/date display Water-resistant to 100m (330 ft.) Stainless steel case with screw-on case back Scratch-resistant mineral crystal Luminous hands and numerals Laser engraved rotating bezel with 24 time zone indices (Grenadier Courier) Nubuc-lined, padded, full-grain leather strap or solid stainless steel bracelet with diver's buckle and safety clasp Case size: large, 38mm; small, 31.5mm Battery sizes: 394/377 Lug width: large, 20mm; small, 14mm