Seiko Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Seiko products.

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Seiko manuals

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Seiko NH35 Dial Horizontal Grain Instruction Manual

October 9, 2026
Seiko NH35 Dial Horizontal Grain Specification Specification Details Brand Seiko Product Type Watch Dial Compatible Movement Seiko NH35 Dial Texture Horizontal Grain Design Textured, Horizontal Pattern Application Automatic Wristwatch Assembly Movement Type Automatic Mechanical INSTALLATION & FIT Suitable for corresponding…

Seiko KX268W Radio Analog Wall Clock Instruction Manual

July 2, 2026
Seiko KX268W Radio Analog Wall Clock Specifications Operational Temperature: Between -10°C ~ +50°C at 0.1°C resolution. Time Setting (Monthly Rate): Loss/gain less than 30 seconds (at normal temperature range between 5°C and 35°C, no Wi-Fi connection). Calendar (Operational Display): No…

Seiko SKX007 Watch Dial User Manual

June 6, 2026
Seiko SKX007 Watch Dial User Manual PRODUCT MANUAL Product Information Product Name: Watch Dial Model: SKX007 Watch Dial Batch/Serial Number: 2026/01 Material: Brass Fit Watch Movement: NH35 NH36 NH38 NH71/2/3, 7s26, 7s36, 7s25, 7s35, 6r15, 4r15, 4r35, 4r36, 6309, 7002,…

Seiko NH35A Automatic Watch Movement Instruction Manual

April 10, 2026
Seiko NH35A Automatic Watch Movement Specifications Model NH35A Type Mechanical Movement Features Automatic Winding, Date Display Maintenance Requirements Tool Preparation: Prepare the watch movement, rubber pad, small pressure plate, screwdriver, magnifying glass, gloves, and other accessories. Old Movement Removal: Open the watch…

Seiko NH35A Automatic Watch Instruction Manual

March 19, 2026
DOC Statement, Instruction Manual and Compliance Gertification MAINTENANCE REQUIREMENTS Tool Preparation: Prepare the watch movement, rubber pad small pressure plate, screwdriver, magnifying glass, gloves and other accessories. Old Movement Removal: Open the watch back and take out the original movement,…

SEIKO WXT5HM2001 WLAN BT Module User Manual

November 3, 2025
SEIKO WXT5HM2001 WLAN BT Module Specifications Model WXT5HM2001 Product Name WLAN BT Module Standard 802.11 a /b/g/n/ac/ax Interface USB Data Transfer Rate 1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 and maximum of 1201Mbps Modulation Method GFSK,π/4-DQPSK,8DPSK(bluetooth) DQPSK,DBPSK,CCK(802.11b) QPSK,BPSK,16QAM,64QAM with OFDM (802.11g) QPSK,BPSK,16QAM,64QAM with OFDM (802.11n) QPSK,BPSK,16QAM,64QAM…

Seiko Cal. 8X22 GPS Solar Watch Instruction Manual

September 27, 2025
Seiko Cal. 8X22 GPS Solar Watch INSTRUCTION MANUAL GPS Solar Cal. 8X22 World-Time Please carefully read the instructions in this Complete User Guide before using the watch. Length adjustment service for metallic bands is available at the retailer from whom…

SEIKO HL095-2 Strap Watch Instruction Manual

May 16, 2025
SEIKO HL095-2 Strap Watch Thank you for purchase of our SEIKO clock. Please read this instruction manual carefully before use.   INSTRUCTION MANUAL CAUTION Remarks on batteries Please be sure to observe the following correct battery usage. Misusing batteries may…

Seiko CDW-N37663U-02 WLAN BT Module User Manual

February 17, 2025
Seiko CDW-N37663U-02 WLAN BT Module User Manual Overview: The CDW-N37663U-02 is a highly integrated single chip Module which has built in a 2x2 dual-band wireless LAN radio and Bluetooth radio. It supports IEEE 802.11a/b/g/n/ac standard and provides the highest PHY…

Seiko Quartz Clock Movement Installation Instructions - CMI Hermle

Installation Guide • November 1, 2025
Comprehensive installation guide for Seiko Quartz clock movements (models QTC and QTCP). Learn how to install, set up, and configure chime melodies (Westminster, Whittington), volume, and night reduction features. Includes troubleshooting for hand alignment and battery replacement. Visit CMI Hermle for more.

Seiko N855 and N851 Quick Manual

Quick Start Guide • November 1, 2025
Quick manual for Seiko N855 and N851 Bluetooth watches, covering application installation, watch registration, time/calendar data reception, and timer functions. Includes specifications and contact information.

Seiko Caliber 6R20/6R21/6R24/6R27 Automatic Watch User Manual

User Manual • November 1, 2025
This user manual provides detailed instructions for operating and maintaining Seiko automatic watches with Calibers 6R20, 6R21, 6R24, and 6R27. It covers watch characteristics, parts identification, how to use, setting time/day/date, power reserve indicator, care, places to keep, troubleshooting, and specifications.

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