Seiko Cal. 4545 - 381

Seiko 4545-381

The 4545-381 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-e2bf1237f6ce]

Also known as: Monster

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
41mm
Case Thickness
13.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Navy
Jewels
30j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1977

Related Models

seikata-wm-e2bf1237f6ce