Category: Seiko Movement
Seiko NH36 Movement: Complete Technical Guide 2026
Posted by TomJike on January 13, 2026
What is the Seiko NH36 movement? A day-date automatic caliber with hacking and hand-winding. Learn NH36 specs, NH36 vs NH35 differences, accuracy, and which watches use it.
Miyota 8215 vs Seiko NH35: Which Movement Is Better?
Posted by TomJike on January 13, 2026
Miyota 8215 vs Seiko NH35 comparison: specs, accuracy, features, and real-world performance. Find out which Japanese automatic movement suits your watch.
What Is Seiko 4R36 Movement? Full Specs Guide 2026
Posted by baiyu on January 07, 2026
Complete guide to the Seiko 4R36 movement: full specs, 24 jewels, 41hr power reserve, hacking, hand-winding, day-date. Learn how it compares to NH36, 7S26, and 6R35.
Seiko NH vs 4R Movements: What's the Difference?
Posted by baiyu on December 25, 2025
Learn the difference between Seiko NH and 4R movements: same specs, different sales channels. NH35 vs 4R35, NH36 vs 4R36 explained. Complete 2026 comparison guide.
Seiko 7N43 Movement: Complete Technical Guide
Posted by TomJike on December 19, 2025
Comprehensive guide to the Seiko 7N43 quartz chronograph movement. Learn specifications, accuracy, maintenance, and how it compares to modern alternatives.
Seiko VK63 vs VK64: Which Meca-Quartz Movement is Best?
Posted by TomJike on December 15, 2025
Compare Seiko VK63 vs VK64 meca-quartz movements. Discover subdial layout differences, date complications, accuracy specs, and best chronograph watches using these hybrid movements in 2025.
Which Seiko Movement is GMT? Complete Guide to All GMT Calibers
Posted by TomJike on December 11, 2025
Complete guide to Seiko GMT movements: 4R34/NH34 caller GMT ($300-500), 6R54 (72hr reserve), 6R64 true GMT, 9S86 hi-beat, 9R66 Spring Drive. Learn specs, differences, which to choose. Expert guide.
Seiko 4R35 Movement: Complete Automatic Movement Guide
Posted by TomJike on December 11, 2025
Complete guide to Seiko 4R35 automatic movement. Learn specs, hacking seconds, hand-winding capability, 4R35 vs NH35 comparison, reliability, accuracy, and best Seiko watches using this caliber for...
Seiko NH36 vs NH35 vs 4R36: Which Seiko Movement is Best?
Posted by LuffmanRandy on December 10, 2025
Complete comparison of Seiko NH36, NH35, NH38, NH34, and 4R36 movements. Learn the key differences, which is best for your watch, and how to choose between date, day-date, and GMT options.
Seiko vs Miyota Movements: Which Is Better for Your Watch?
Posted by baiyu on December 10, 2025
Compare Seiko and Miyota movements head-to-head. Expert analysis of NH35, NH36, 8215, and 9015 covering accuracy, reliability, serviceability, and value for watch enthusiasts.
Seiko NH34 vs NH37: Complete GMT Movement Comparison Guide
Posted by TomJike on December 10, 2025
The NH34 features a caller GMT (jumping hour hand), while the NH37 provides a true GMT (jumping GMT hand) configuration.
Seiko NH38 Movement: The Skeleton Display Automatic
Posted by baiyu on December 10, 2025
Complete guide to the Seiko NH38 movement. Learn specifications, NH38 vs NH35 differences, skeleton watch applications, and maintenance tips for this no-date caliber.
Seiko NH35 vs Miyota 8215: Which Movement Is Better?
Posted by baiyu on December 09, 2025
Complete comparison of Seiko NH35 and Miyota 8215 movements. Technical specs, accuracy, reliability, features, and real-world performance analysis to help you choose.
What is the Most Accurate Movement on a Seiko Watch? Complete Guide
Posted by baiyu on December 09, 2025
Complete guide to Seiko movement accuracy. Compare Grand Seiko 9S85 mechanical, 9F quartz, Spring Drive 9R, and entry-level movements. Learn which Seiko delivers best accuracy and whether mechanica...