| Reference |
SGW-100 |
| Size |
48mm |
| Movement |
Digital Quartz |
| Brand and Origin |
Casio, Japan |
| Watch Type |
Everyday / Casual
Tool
Sports |
| Jewels |
No Jewels |
| Caliber |
Casio Module 3157 |
| Crystal |
Original |
| Crown |
Original |
| Dial |
Original |
| Strap |
Aftermarket |
| Clasp / Buckle |
Replaced |
| Approximate Year of Production |
2007 |
| Production Decade |
2000s |
| Lug-to-lug |
50 mm |
| Thickness |
13 mm |
| Lug Width |
30 mm |
| Case Material |
Black resin case with an aluminium direction bezel |
| Case Shape |
Round sports case with angular protective guards and exposed bezel screws |
| Caseback Type |
Screw in |
| Bezel Type |
Aluminium direction/compass bezel with cardinal and intercardinal markings |
| Crystal Material |
Mineral glass |
| Dial Colour |
Light grey/silver positive LCD with pale blue-green sections and black numerals |
| Hour Markers |
Digital numerals with peripheral compass graduations |
| Hand Style |
Fully digital LCD display |
| Crown Type |
Multifunction push-buttons |
| Crown Position |
Buttons at approximately 2, 4, 8 and 10 o’clock |
| Strap Type |
Silicon |
| Clasp / Buckle Type |
Pin Buckle |
| Water Resistance Claim |
Not guaranteed for vintage use |
| Defects / Issues |
N/A |
| Condition Grading |
Good |
| Caseback Condition |
Moderate Wear |
| Bezel Condition |
High Wear |
| Crystal Condition |
Light Wear |
| Dial Condition |
No Wear |
| Crown Condition |
Moderate Wear |
| Strap Condition |
Light Wear |
| Clasp / Buckle Condition |
Light Wear |
