Seiko Cal. 5273 - 450

Seiko 5273-450

The Seiko 5273-450 represents an important milestone in Seiko's 1982 lineup. Powered by the 5273 caliber with 34j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-de46eea70c2a]

Also known as: Emperor

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
42mm
Case Thickness
12.5mm
Lug Width
18mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Champagne
Jewels
34j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1982

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