Seiko Cal. 4523 - 173

This Kinetic model from 1998 features a 43mm Two-Tone case. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-0374947138b7]

Also known as: Helmet, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

9.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Navy

Jewels

23j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1998

Related Models

• Seiko 5614-230
• Seiko 0718-275
• Seiko 6174-472
• Seiko 7088-261
• Seiko 0796-797
• Seiko 4588-759
• Seiko 6215-535
• Seiko 0780-518
• Seiko 5681-899
• Seiko 4420-733
• Seiko 6339-412
• Seiko 5241-354