Seiko Cal. 4545 - 707

Seiko 4545-707

The 4545-707 is a sought-after Quartz piece from Seiko's golden era. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-97a4e1bc6376]

Also known as: World Timer, Sea Horse

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
9.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
White
Jewels
35j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1981

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seikata-wm-97a4e1bc6376