CASIO · F-105W-1A
- Split
- Case geometry and illumination
F-105W is a separate case and light configuration, not an F-91W suffix.
CASIO
F-91W-1
F-91W
EXACT MODEL01 / CASIO
EXTERNAL LISTINGS
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01 / REFERENCE FACTS
Specifications
- Case length
- 38.2 mmVERIFIED Casio F-91W-1 product page
- Case width
- 35.2 mmVERIFIED Casio F-91W-1 product page
- Thickness
- 8.5 mmVERIFIED Casio F-91W-1 product page
- Weight
- 21 gVERIFIED Casio F-91W-1 product page
- Band
- Resin bandVERIFIED Casio F-91W-1 product page
- Water resistance
- Water resistantVERIFIED Casio F-91W-1 product page
- Battery
- CR2016 · approx. 7 yearsVERIFIED Casio F-91W-1 product page
- Crystal
- Resin glassVERIFIED Casio F-91W-1 product page
- Stated accuracy
- ±30 sec/monthVERIFIED Casio F-91W-1 product page
02 / VERIFIED GEOMETRY
Measured form
Generated only from verified source dimensions. Diagram is proportional, not a manufacturing drawing.
03 / IDENTITY BOUNDARY
Sister references
04 / IDENTITY CONTROL
Mislistings
- Do not use F-105W dimensions for F-91W-1.
- Country suffixes can extend the displayed reference; match the F-91W-1 base identity before comparing specifications.
05 / PROVENANCE
Source ledger
- SourceClassExact refFields
- Casio F-91W-1 product pageoem productF-91W-1case_length, case_width, thickness, weight, band, water_resistance, battery, crystal, accuracy
06 / EXTERNAL MARKET
Market
Current listings are external inventory, not verified specification data. Availability and seller claims are not verified by TAU 9.