Seiko Cal. 4427 - 271

Seiko 4427-271

This Hand-Winding model from 1995 features a 34mm Titanium case. Powered by the 4427 caliber with 22j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-b37e4e045e06]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
34mm
Case Thickness
10.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Champagne
Jewels
22j
Frequency
36,000 bph
Power Reserve
50 hours
Year
1995

Related Models

seikata-wm-b37e4e045e06