Seiko Cal. 4538 - 720

Seiko 4538-720

Released in 1998, the Cal. 4538 with design code 720 was part of Seiko's domestic market collection. The Coin-Edge bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-76ef6bc7c3e8]

Also known as: Baby Tuna, Arnie

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
15.4mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Burgundy
Jewels
27j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1998

Related Models

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