Seiko Cal. 0773 - 634

Seiko 0773-634

The Seiko 0773-634 represents an important milestone in Seiko's 1969 lineup. Powered by the 0773 caliber with 32j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-a6e5a57b7e69]

Also known as: Turtle, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
38mm
Case Thickness
15.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Black
Jewels
32j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1969

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