Seiko Cal. 7135 - 739

Seiko 7135-739

This Solar model from 1977 features a 44mm Titanium case. Powered by the 7135 caliber with 32j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-0a750e4e39f8]

Specifications

Movement
Solar
Case Material
Titanium
Case Width
44mm
Case Thickness
12.3mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Burgundy
Jewels
32j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1977

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