Seiko Cal. 3828 - 506

Seiko 3828-506

The 3828-506 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3828 caliber with 20j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-82731ce546b3]

Also known as: Samurai, Navigator

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
9.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1994

Related Models

seikata-wm-82731ce546b3