Seiko Cal. 4539 - 270

Seiko 4539-270

The 4539-270 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4539 caliber with 22j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-0ec0b5a6948b]

Also known as: Rally

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.2mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Burgundy
Jewels
22j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1996

Related Models

seikata-wm-0ec0b5a6948b