Seiko Cal. 4439 - 627

Seiko 4439-627

The Seiko 4439-627 represents an important milestone in Seiko's 1993 lineup. Powered by the 4439 caliber with 31j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-a842f22612f7]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
36mm
Case Thickness
14.1mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Navy
Jewels
31j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1993

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