Seiko Cal. 5272 - 128

Seiko 5272-128

The Seiko 5272-128 represents an important milestone in Seiko's 1968 lineup. Powered by the 5272 caliber with 23j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-d9ee65ca207d]

Also known as: Sportsmatic, Navigator

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
44mm
Case Thickness
8.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
120m
Dial Color
Silver
Jewels
23j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1968

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