Seiko Cal. 6372 - 423

The 6372-423 is a sought-after Quartz piece from Seiko's golden era. It features a Green dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-bdcb93e09ac4]

Also known as: Tuna, Baby Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1978

Related Models

• Seiko 6630-582
• Seiko 4540-436
• Seiko 7047-503
• Seiko 6120-860
• Seiko 7024-119
• Seiko 6218-541
• Seiko 4419-738
• Seiko 3836-165
• Seiko 4559-811
• Seiko 4458-581
• Seiko 4532-289
• Seiko 6346-354