Seiko Cal. 4542 - 378

Seiko 4542-378

The Seiko 4542-378 represents an important milestone in Seiko's 1994 lineup. Powered by the 4542 caliber with 34j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-e46c440c3141]

Also known as: Baby Tuna, Arnie

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
34mm
Case Thickness
14.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Cream
Jewels
34j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1994

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seikata-wm-e46c440c3141