• Model: NaviForce NF9214
• Movement: Quartz Movement
• Gender: Men
• Style: Fashion & Casual & Sport & Luxury & Business
• Dial Window Material Type: Hardened Mineral Glass
• Band Material Type: Stainless Steel Strap
• Clasp Type: Folding Clasp Securely
• Dial Diameter: 40.5mm
• Feature: 30M Water Resistant, Date Display

F91W-1: A Classic Casio Digital Watch

Since its release in 1989, the F91W has been one of Casio’s most popular digital watches. With its retro look, modern functionality, and comfortable fit, the F91W has proven to be a mainstay in the digital watch world for over three decades.

• Regular timekeeping: Hour, minute, second, pm, date, day
• Daily alarm: Hourly time signal
• Auto-calendar (set at 28 days for February)
• Accuracy: Accuracy: ±30 seconds per month
• 12/24-hour format
• Case and bezel material: Resin
• Water resistance: Water Resistant
• Light: LED light
• Weight: 21 g
• Case size (L× W× H): 38.2 × 35.2 × 8.5 mm
• Power supply and battery life: Approx. battery life: 7 years on CR2016
• Stopwatch: 1/100-second stopwatch Measuring capacity: 59’59.99” Measuring modes: Elapsed time, split time, 1st-2nd place times

• Model: NaviForce NF9214
• Movement: Quartz Movement
• Gender: Men
• Style: Fashion & Casual & Sport & Luxury & Business
• Dial Window Material Type: Hardened Mineral Glass
• Band Material Type: Stainless Steel Strap
• Clasp Type: Folding Clasp Securely
• Dial Diameter: 40.5mm
• Feature: 30M Water Resistant, Date Display

• Regular timekeeping: Hour, minute, second, pm, date, day
• Daily alarm: Hourly time signal
• Dual Time: Lets you track time in a second separate time zone
• Time Format: Switchable between 12-hour and 24-hour formats.
• Stopwatch: 1/100-second stopwatch with a measuring capacity of 59’59.99”.
• Auto-calendar (set at 28 days for February)
• Accuracy: ±30 seconds per month
• Case and bezel material: Resin / Chrome-plated
• Stainless Steel Band: Adjustable Clasp
• Water resistance: Water Resistant
• Weight: 51 g
• Case size (L× W× H): 40.9 × 35.8 × 8.1
• Power supply and battery life: Approx. battery life: 3 years on SR920W

• Model:  NF9281T
• Movement: Seiko Quartz Movement
• Gender: Male
• Style: Fashion & Casual & Sport & Luxury & Business
• Dial Window Material Type: Hardened Mineral Glass
• Band Material Type: Fumed Silica/Silicone
• Dial Diameter: 44mm
• Dial Thickness: 11mm
• Battery: 3 Years
• Feature: 30m Water Resistant, Date & Day Display, Luminous Hands,

Detail Description

• Brand Name: NAVIFORCE
• Model Number: NF9089S
• Color: 5, Sliver White, Black Black
• Gender: Men
• Type: Outdoor/Sport/Fashion/Casual/Lovers/Gifts/Dresswatch

Movement Info

• Movement: Japan Seiko Movement
• Movement No.: VX9N
• Movement Type: Multi-Function Quartz
• Battery: SR927SW
• Water Resistance: 3 ATM

Material Info

• Case: Zinc Alloy
• Bracelet/Strap: Stainless Steel
• Case Back: Stainless Steel
• Glass: Hardened Mineral Glass
• Buckle&Pin: Stainless Steel

Watch Case Info

• Diameter: 44mm
• Case Thickness: 12mm

Bracelet/Strap Info

• Strap Width at Buckle: 20mm
• Total Length: 240mm
• Weight: 146g

Core Specifications

• Case Size (L × W × H): 48.9 × 43.8 × 13.5 mm
• Weight: 52 g
• Case / Bezel Material: Resin / Bio-based resin (layered bezel design)
• Band Material: Bio-based resin band (fits 145 to 205 mm)
• Glass: Mineral glass
• Construction: Shock-resistant
• Water Resistance: 200 meters (20 bar)
• Power Supply: Approx. 5-year battery life on CR2016

Watch Features

• Stopwatch: 1/100-second precision for first 60 minutes; 1-second precision after 60 minutes (capacity: 23:59’59”); modes for elapsed time, split time, 1st-2nd place.
• Timer: Countdown timer up to 24 hours with 1-second/1-minute/1-hour increments and auto-repeat.
• Alarm / Signal: Multi-function alarm, hourly time signal, flash alert (flashes with buzzer for alarms, hourly signals, and timer completion).
• Backlight: LED backlight (Super Illuminator) with afterglow.
• Calendar: Full auto-calendar up to year 2099.
• Accuracy: ±15 seconds per month.
• Display Format: 12/24-hour format, regular timekeeping (hour, minute, second, pm, month, date, day)

• Regular timekeeping: Hour, minute, second, pm, date, day
• Daily alarm: Hourly time signal
• Auto-calendar (set at 28 days for February)
• Accuracy: ±30 seconds per month
• 12/24-hour format
• Case and bezel material: Resin / Chrome-plated
• Stainless Steel Band: Adjustable Clasp
• Water resistance: Water Resistant
• Light: LED light
• Weight: 46 g
• Case size (L× W× H): 36.8 × 33.2 × 8.2 mm
• Power supply and battery life: Approx. battery life: 7 years on CR2016
• Stopwatch: 1/100-second stopwatch Measuring capacity: 59’59.99” Measuring modes: Elapsed time, split time, 1st-2nd place times

• Model: NaviForce NF8076
• Movement: Quartz Movement
• Gender: Men
• Style: Fashion, Casual, Sport, Luxury & Business
• Dial Window Material Type: Hardened Mineral Glass
• Band Material Type: Stainless Steel Strap
• Clasp Type: Buckle
• Dial Diameter: 42mm
• Feature: 3atm Water Resistant, Luminous Date Display Chronograph.

• Model Number: NF9251
• Water Resistant: 3ATM
• Plating Technique: Environmental vacuum electroplating
• Warranty Period: 1 year
• Weight: 110gram/65gram
• Total Length: 230mm/230mm
• Case Diameter: 33mm/25mm
• Case Thickness: 10mm/9mm
• Case Material: Zinc alloy
• Case Shape: Square
• Crystal: Hardened Mineral Glass
• Movement Type: Quartz Calendar
• Caliber: VX32/VX82
• Movement Partner: Seiko Instruments Inc
• Battery: SR920SW/SR621SW
• BatteryLifetime: 3year
• Strap Material: Stainless Steel Strap
• Clasp Type: Push-button hidden clasp
• Lug Width: 18mm/14mm
• Strap Width at Buckle: 18mm/14mm

• Brand: NaviForce
• Model Number: NF8078
• Water Resistant: 3 ATM
• Case Shape: Round
• Date Display Window
• Crystal: Reinforced mineral glass
• Movement Type: Calendar Quartz
• Movement Partner: Japanese Seiko
• Strap Material: Leather
• Plating Technique: Environmental vacuum electroplating
• Case Diameter: 43 mm