Seiko Cal. 3844 - 630

Seiko 3844-630

The 3844-630 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3844 caliber with 36j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-b20292aeace9]

Also known as: Samurai, Emperor

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
13.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
70m
Dial Color
Champagne
Jewels
36j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1997

Related Models

seikata-wm-b20292aeace9