Seiko Cal. 6392 - 603

Seiko 6392-603

This Hand-Winding model from 1987 features a 34mm Stainless Steel case. Powered by the 6392 caliber with 31j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-2a47f9bda2cd]

Also known as: Helmet

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
15.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
160m
Dial Color
Navy
Jewels
31j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1987

Related Models

seikata-wm-2a47f9bda2cd