Seiko Cal. 4425 - 237

The 4425-237 is a sought-after Solar piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-59a7164abb3f]

Also known as: Arnie

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Silver

Jewels

21j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1965

Related Models

• Seiko 6253-687
• Seiko 4510-364
• Seiko 7118-287
• Seiko 0730-406
• Seiko 4429-100
• Seiko 4468-226
• Seiko 5674-365
• Seiko 7175-552
• Seiko 6688-515
• Seiko 7023-271
• Seiko 6653-505
• Seiko 5260-337