Seiko Cal. 4448 - 931

The 4448-931 is a sought-after Solar piece from Seiko's golden era. It features a Navy dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-1e3e62813848]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Navy

Jewels

28j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1983

Related Models

• Seiko 3810-473
• Seiko 7175-509
• Seiko 6119-455
• Seiko 3873-527
• Seiko 0741-110
• Seiko 7088-190
• Seiko 4549-236
• Seiko 3884-258
• Seiko 4591-411
• Seiko 7065-337
• Seiko 4442-957
• Seiko 4425-533